World Major Index Comparison
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13 Feb 2009





30 Jan 2009

The US 10-year bond yield stayed high since the 1st day of the new year, 2009. It would appear that investors were not interested in the bonds and directed their investments elsewhere..


23 Jan 2009



17 Jan 2009





10 January 2009
The 2nd week of the new year was not good for US equity. DOW and S&P slipped into the red as compared to the monthly average and Nasdaq was the strongest among the 3 US indexes, still maintaining its gain for the week. KLSE and Jakarta climbed to the 1st and 2nd position. The US 10 year bond yield had appreciable gains, indicating that investors are losing interest in Bonds.


2 Jan 2009
"A good start in the new year will bring good luck to the market", so said many investors. This is exactly what the investors have done. World indexes shot up with the European and US market taking the lead, gaining more than 6% compared to the monthly average. STI and Hang Seng have made reasonable progress except for Shanghai, which lost about 7% compared to its monthly average. The continued rise in the 10 year US bond yield supported the US equity market.



28 December 2008
It has been a terrible Christmas week for World equity markets. Many indexes have lost their gains and left only about 30% of them in the black. Jarkata, Nikkei and KLSE maintained or increased their gains to clinch the top 3 position. STI slipped to 10th position after having lost about 5% of its shines. It is hope that year 2009 will be a better year for World equity markets.

21 December 2008
STI advanced to 6th position from last week's 10th position and Hang Seng Slipped for the week to 4th position. Kospi clinged the 1st position after having gained 10% compared to the 4 weeks' average. On the other hand, the US and the European markets have slipped their position in the week. It is noted that Australia, Japan and Malaysian markets have turned positive in the 4 weeks average. Altogether, 17 out of the 19 indexes tracked have registered gains in the week.
13 December 2008
Hang Seng is still in top position although it had shed more than 5% on Friday when all Asian Market fell because US Senate rejected the US Auto bailout bills. STI dipped more than 3% to 1,740 but it had advanced to the 10th position because it had less volatile sessions in the week. The US and Erupean markets, except for Stockholm and FTSE, had poorer performance and slipped to lower position in the week. Looking ahead, the Asian markets could have better performance in the coming weeks.6 December 2008
Shanghai and Hang Seng has taken over the lead in the week with the US counterpart following closely behind. Shanghai gained an appreciable 6% and Hang Seng, 2% as compared to the 4 week average. The US market performed relatively well since the 3-4% hike on Friday. The rest of the World market appears to be in negative territories. They might do catch up from next week.
30 November 2008
The US and European market staged a surprise triple digit gain after the thanksgiving holiday in a 1/2 day trading session last Friday. This gain lifted the US and European market to the front as far as the index rating is concerned. With the better than expected Black Friday retail sale figure, one would expect the US and European market to perform even better in the coming week. As for the Asian market, the have slipped their position with STI going back to the 16th position, except for Hang Seng, which had capture the 1st position with continuous gain over the past 1 week. Bombai was worst hit because of the terrorist events which killed over hundred and injured more than 300 people when terrorists sieged the Taj Mahal Palace Hotel. The event has just only ended. 21 Nov 2008
Asian Markets soared in the week in the process of replacing US and European markets to take the lead. Many Asian countries have been given out stimulus packages. Shanghai was still in the lead with a wopping gain of 7.5% compared to a month's average. STI and Hang Seng made progressive gains with US markets also improved against the European counterparts.


15 November 2008

It is not a very good week for the World's equities. The indexes dropped with only Shanghai and FTSE stayed position compared to the 4 weeks' average. The US markets are testing their low again. STI shed about 4% and slipped from 6th postion to now the 12th position. All markets are now way below its 52 weeks's average by a margin of more than 25%. Shanghai, Hang Seng, Jakarta, Bombai, Taiwan were hit the hardest with losses of more than 40% compared to the 52 weeks' average.




8 November 2008

The Asian stocks have advanced and caught up with the European and US markets which had huge losses last week. STI gained 0.7% compared to the 4 weeks' average and clinched the 6th position in the chart. On the other hand, DOW slipped to 7th position from 3rd position after losing more than 3% compared to its 4 weeks' average. The Hang Seng made progress also in the week.



1 November 2008

The US and European markets ended the month with a good gain. They were up more than 1% compared to the 4 weeks' average. Their Asian cousins, however, are still struggling to get ends meet for some reasons. They were down 2 to 11% compared to the 4 weeks' average. As usual, the table will turn slowly and soon the Asian markets will be up and the US and European markets will be down again.



24 Oct 2008
The US 10 year Bond yield still remained high, meaning that traders are going for some other type of investment or just keeping the cash in hand. STI performed badly in the week and slided to the second last position with Korea's KOSPI in the last. US and European markets appeared to have done better than the Asian counter parts although KLSE held on to its position for quite some time.
11 October 2008
lor=#333333>It is not that the Hang Seng or STI's performances improved but rather the European and US markets deteriorated last week. STI and Heng Seng climbed several notches for STI to reach the 8th position. It is presently down 17% compared to the average about 1 month ago. Shanghai appeared to have recovered from its "shocks" and is now gaining momentum. The position of the various indexes appears to go in cycles. As soon as one index went down to bottom, it would come up to clinch the top position later and vice versa.

4 Oct 2008
It is US's turn to take the punishment now that their indexes has slipped badly with Nasdaq now in the last position, slipping from 7th position just about 2 weeks ago. STI and Hang Seng inched up a notch in the week with Kospi (Seoul) clearly the winner. Nikkei's performance was not too good in the week, falling from 12th to 16th position.
27 Sept 2008

The Shanghai traders must be happy when the Shanghai index jumped about 4.5% in the week compared to the average for the month. It is now in the 1st spot, pushing other indexes down. The Australian performed rather well and managed to recover some of the gain for the week. As for STI, its performance has deteriorated from 12th position after losing about 6.5% compared to the average for the month.

20 Sept 2008
STI improved its position from the 15th to 12th as it gained 2.1% to reduce its losses from 4.9% to 2.8% in the month. The US and French markets were the top gainers with US 10 year yield in the top position, gaining about 2.45% compared to a month ago. This suggested that traders were selling bonds and buying either equities or commodities as the markets rallied.




13 Sept 2008
Bombai slided to 13th position after losing about 500 points in the week.. KLSE and Swiss Exchange lost quite a lot as well. This allowed Dow, FTSE to climb up. KOSPI of Seoul had impressive gain of about 70 points or about 5%. STI stayed put, although a tad better than Hang Seng. Note that the 10-year bond yield has gone up; may be smart money is going for Commodities stocks. Overall, the equity market is still underwater.

Disclaimer:

If a price or movment of a stock/index is given, it is only intended for illustration. The reader shall verify the information given here before using them.

Cleaning the SamSung ML 1610 Laser Printer

30 September 2008
Laser Printers are getting cheaper. They work well and need very little maintenance except for changing the toner cartridge. At times, there may be a need to clean the lens of the Laser Scanning Unit (LSU). This article tells how to clean this lens which was not covered properly in the Samsung’s printer manuals or servicing guide.

FAQ

What is this LSU unit?
It is the “printer head” of the printer. Instead of emitting ink, the LSU emits a laser beam, directing it at the drum of the toner cartridge so that electrostatic charge can be transferred onto the paper to form a “temporary glue” to pick up the carbons as the paper passes through the drum.


Why need to clean the unit?Sometimes, when we move our printer around with toner cartridge still inside, some toner powder could have fallen on to the lens of the LSU. This will weaken the laser beam and prevent electrostatic charge being transferred onto the paper; as a result, the printing either got missing characters or blank vertical lines.

Where is this LSU unit located?This is where the manual or the servicing guide wasn't very useful. The unit is hidden from view and it is located on top of the toner cartridge. A proper tool such as the dentist's mirror would have to used to see the lens. The lens is protected by a rectangular plastic window of about 100 mm x 10 mm. (Picture shows the LSU with the printer cover removed)

How to clean this lens?
As the lens is made of plastic material, it may not be advisable to use any form of cleaning chemical that would attack the plastic. The recommendation is just to use a cotton wool without any chemical.

There are 2 ways to do this cleaning job:-

a) Without stripping the printer unit
1. Switch off the power of the printer
2. Remove the toner cartridge
3. From the front cover, use finger to feel the rectangular window that protects the lens; paying attention not to touch the lens

4. Use a clean cotton wool and insert it into the window. Gently clean the lens with horizontal movement. (picture shown with top cover removed)


5. Change the cotton wool if necessary until no more carbon or dirt is seen on the cotton wool.

b) Removal of printer cover to clean the lens
This is for those who are mechanically savvy . To remove the cover,

a) Switch off the printer and remove the printer cable and the power cable
b) Remove the front cover from its hinges and unscrew the 2 screws in the front of the top cover;

c) Turn the printer around to the back cover and unscrew the 4 screws that attached the top cover and the back cover to the printer

d) Remove the back cover gently to expose the electronic board. Try not to touch the electronic board

e) Turn the printer around with the electronic board facing towards you and use your left and right hand fingers to slightly ply open the bottom part of the top cover where the 2 front screws were located; at the same time, try to gently lift the top cover off the printer. The top cover should come off from the printer in one piece
f) Locate the LSU and clean the lens with cotton wools
g) Reassemble the covers in reverse order.

Reference

Exploded view and part list

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Repair Damage Master Boot Record & Boot Sectors

Introduction
Very often, computers cannot boot properly because there is a damaged Master Boot Record or Boot Sector; also, computers may run slow and may sometimes just re-start for no good reasons. This article will describe a way to repair that damaged record, boot sectors and the bad disk media.

FAQ
1. What is Master Boot Record (MBR) and Boot Sector?
When computer starts up, the BIOS (Basic Input/Output System) will start a small program stored in the first sector of the Master hard disk. This program, called the MBR, has a partition table that will tell which partition will be used for booting and transfer control to the partition boot sector of that partition to continue with the booting process. .

2. How Can MBR & Boot Sectors Get Damaged?
MBR and boot sectors can be damaged by virus attacks and sometimes, by power glitches or faulty disk medias.

3. What is the Common Messages for Damaged MBR?One will receive messages such as "Invalid partition table when loading the operating system" or "Missing operating system". In some cases, one does not get any message at all, depending on the make of the system.
4. Would the Existing Files and Partitions Be Erased?The repair would not erase existing files and partitions that have been created in the existing drive or the multi-partitions in one drive provided the partitions are of the standard partitions.

5. How Do We Repair ?There are several ways to carry this repair to MB, of which, the most common one is to use the Recovery Console of the Window XP system.
PreparationOne would need a copy of the XP installation disk. For those who does not have a XP installation disk, one can download filies from this Microsoft Website to make 6 floppy disks. One can also make CD by following the advice from this reader who had prepared a package which contains instructions in the readme file.

Next Steps
1. Detection of Hard DiskBoot up the computer and in the first screen, hit Del or F2 or F10 depending on your computer make to get into the BIOS Setup Page. In the Main page, one should see the Hard disk being detected by the BIOS. If there is no harddisk detected, the harddisk could have a loose connection or the hard disk is faulty;

2. Set Boot Device PriorityIf a harddisk has been detected, navigate to the Boot menu and set Boot Device Priority to start from CD or DVD drive;

3. Enter Recovery Consolea) Boot up the computer with the Windows XP installation disk in CD/DVD drive. At the prompt to "press a key to start the computer from CD/DVD drive", do so quickly;

b) After a few minutes, one should reach the following screen:

However, when PC has SATA drives, XP installation software may not be able to find it and display the screen shown. This is because XP, being an older technology, does not have the drivers for SATA drives. One would have to incorporate SATA drivers in the installation process.

c) At the prompt, press the R key to enter the Recovery Console.
4. Start Recovery Consolea) When Recovery Console started up, it will prompt one to enter a number corresponding to the Windows XP installation that one needs to repair. In most cases, one will enter "1" (which may be the only choice). If one presses ENTER without typing a number, Recovery Console will quit and restart your computer.
b) Enter your Administrator password. If one doesn't enter the correct password, the process cannot continue.
5) Check and Repair Damaged SectorsWhile in Recovery Console and at the DOS prompt, the first thing to do is to check and repair the disk drives for damaged disk sectors.
In the prompt, type "chkdsk c: /r (without quote, same as rest. Change C: to other drive number to be checked) and hit enter. "Chkdsk" will repair bad sectors, lost clusters, cross-linked files, and directory errors caused by system crashes or freezes, power glitches, incorrectly turning off and other problems.
This process may take about 10 minutes to scan a harddisk depending on the capacity and the condition of the hard disk. It might take longer (more than 1 hour) if it detects multiple bad sectors; however, if Chkdsk takes much longer than 1 hours, it may indicate hard drive had gone bad. A good disk drive will take only minutes to complete the scanning.
If there is a bad sector detected, Chkdsk will respond "CHKDSK is performing additional checking or recovery" and may run a second scan automatically.
Sometimes, it might be necessary to dismantle the harddisk and remove the print circuit board(PCB) to clean the contacts between the PCB and the harddisk. After many years of operation, these contacts may need to be cleaned using contact cleaner.
6) Repair MBRAt the next DOS prompt, type "fixmbr" and then verify that one wants to proceed. The damaged MBR will be replaced with a good one from the XP installation disk. The user will be prompted if MBR detects more than one partition in the hard disk irrespective of the type of partitions..

7) Repair Boot SectorsAt the next prompt, type "fixboot" and then verify to proceed.
8) At the next prompt, type "Exit" to exit Recovery Console. Type "Ctl-Alt-Del" to reboot.

NOTE: Should one has a dual boot or multiple booting system installed in the computer, the procedures to repair the MBR and boot sector would be different as the MBR program would be different. For example dual booting of XP and Vista, one would have to amend the Boot Configuration Data with VistaBoot Pro after one has successfully repaired the MBR/Boot sector.

8) Making Recovery Console AvailableOne can make the Recovery Console always available during startups. With the XP installation disk in drive, click start button then run, in the drop down box, enter "F:\I386\WINNT32.EXE /cmdcons", where "F:" is the drive that has the XP installation disk.
The Recovery Console will always appear as one startup option when one turns on the computer. The default timing of the option is 30 sec. One can adjust this timing from the "startup and recovery" section of the advance tab in the "System Properties" windows.

Other Related Sites
1. How to Revive Faulty Hard Disk
2. How To Restart After Computer Hangs

Windows XP System Restore

IntroductionOne of the easiest ways to get rid of viruses and to repair the XP operating system is to restore the computer's operating system to a restore point saved earlier. The article describes how.

FAQ
1. What is a System Restore?System Restore is a built-in feature of Windows XP. System Restore takes snapshots of the registry of the computer system and saves them as restore points. It is for one to return the computer to an earlier state if one has a system failure or other major problem with the computer. If one can restore the system to an earlier working restore point, one would not need to reinstall the operating system.

2. How Often System Save Restore PointsRestore points are always created when one installs new device drivers or some application or when one performs an update of the operating system. These points are created without prompting. By default, the restore points can be created on a daily basis. One can also manually create restore points.

3. Would One Lose All the Data ?
System Restore will preserve all the data including Word documents, e-mail settings and messages , Internet favorite list and other data. One would not lose any data; however, one might not be able to use those application programs installed after the date of the restore point.

4. How much Disk Space One will need?About 200 MB of free hard disk space to store the data gathered if one is creating a restore point. Performing a system restore to an earlier date will not need any additional free hard disk space.

Create System Restore Point ManuallyTo create system restore point manually:
1. Start the System Restore Wizard as an Administrator. Use either:
a) Click Start, then run. In the dropdown box, enter “Restore” (without quotes). In the new screen, doubleclick strui.exe or
b) Click Start, point to All Programs, point to Accessories, point to System Tools, and then click System Restore.

In the new screen, select "Create a Restore Point" and in the next screen, give some description about the restore point. Date of restore point would be automatically inserted.

Turn on and off Automatic Restore Point Feature
Click Start button, then click run. In the dropdown box, enter "sysdm.cpl" (without quotes) to bring up the System Properties widndow. Select the System Restore tab and check or uncheck the system restore features. When system restore is set on, the system will store a copy of the working registry everyday. Older copy will be erased.


Perform a System Restore
Method 1. Use Last Know Good ConfigurationReboot computer. At the first starting screen, press F8. Use arrow keys to navigate to “Last Known Good Configuration, and then press ENTER. The system will be restored to the last restore point where computer has been successfully started.




Method 2. Use System Restore1. Start System Restore Wizard as an Administrator. Use either:
a) Click Start, then run. In the dropdown box, enter “Restore” (without quotes). In the new screen, doubleclick strui.exe or
b) Click Start, point to All Programs, point to Accessories, point to System Tools, and then click System Restore.
2. On the Welcome screen, click "Restore my computer to an earlier time", and then click Next.
3. On the Select a Restore Point page, select the date from the calendar that shows the point to restore to and then click Next.

4. On the Confirm Restore Point Selection page, verify that the correct restore point is chosen, and then close any open programs.
5. Click Next if one is ready to proceed or click Back to change the restore point.
6. The computer will shut down automatically and reboot. On reboot, one will see the Restoration Complete page, and then click OK.

If System Restore doesn't work in Normal Mode, it might work in Safe Mode. To use System Restore in Safe Mode, press the F8 key during reboot and choose Safe Mode. If the restoration also failed in Safe Mode, the system restoration files stored in the harddisk could have been corrupted.

Other Related Sites
1. Microsoft Windows XP System Restore.

Remove Viruses Manually

IntroductionThere are viruses in the computer. Some scanner detected the virus and some don’t. The scanner I have cannot get rid of the viruses. What should I do next?

FAQ1. Why My Scanner Cannot Get Rid of the Viruses?The scanner might not have the databases of the viruses because it is new to the scanner; but some viruses are quite smart in that it can hide itself from detection once it resides in the memory. Some will lock themselves and prevent any detection; others might just restore the file when deleted.

2. What Are The Methods Recommended Here?
Manual detection and deletion. Windows has a Safe Mode to start up only few selected system components. As viruses are usually not part of the system components, it will not be started up and will remain dormant and therefore, one can detect and delete it.

3. What if the Virus is Part of the System File?Sometimes, the viruses will disgust themselves and replace or embed in one of the system files which will be started up with the computer. This will also happen in the Safe Mode startup of the Computer. Once activated, it might prevent Windows from deleting them in the Safe Mode. Fortunately, Windows has Signature Verification and System File Check (sfc) programs that can verify the integrity of the system files and flag or replace them if necessary.

4. Can The Virus Disgust System File With The Signature?
Signature are digitally verified, it will be difficult for viruses to disgust themselves. The verification is supposed to protect the computer from virus attack but this is never fool proof. One might be able to find a virus that can disgust system file with signature.

Preparation
Ensure the one has a copy of the XP installation disk

Step By Step
Step 1. The First Step: Restore the Operating System
This should be the very first step. There are 2 ways described here. If the restoration by choosing the "Last Known Good Configuration" does not work, then choose the 2nd method and restore the operating system to an earlier date and if this very first step failed to get rid of the virus;

Step 2: Removal of Viruses Manually1 Terminate Running Virus
a) Reboot and get into Safe mode (Pressing F8 in the start screen)
b) Sign in as Administrator
c) Unhide file scan by selecting Start>MyComputer>tools>Folder options>view, the select “show hidden files and folders”
d) Press “Crtl-Alt-Del” to get into Task Manager (See Appendix 2 if one cannot activate Task Manager), then click the “Processes” tab". One should see only about 10 to 11 files running. These are taskmgr.exe, explorer.exe, svchost,lsass.exe,services.exe. winlogon.exe,csrss.exe,smss.exe.system and system Idle Process. Should there be other files or user names, just select them and click “End Process” to terminate it. This will end only the running of the program and does not delete the program.


2. Check File Signature Verificationa) Click Start>Run and in the dropdown box, enter “Sigverif” and click OK. One would be greeted by the following screen:


In the screen, click “Start”. The program will check all system file for digital signature. On completion, View log by clicking “Advance” and the “Logging tab”. There should be no non-signature file appearing in the list. If there is, locate the file by a search and try to change the extension of this file or delete it if one is sure that it is a virus file.

3. Check MS Configuration
a) Click Start>Run and in the dropdown box, enter “msconfig” and click “OK”, In the next screen, select “Startup” Tab, uncheck as many startup item as you can. This will only prevent the items from starting up and will not delete the files. Should you have found the virus file that you have found earlier, uncheck it.

4. Delete the Virus File
If one has found suspicious files, it is time to delete the files or if you are not sure, change the extension of the files to "tmp". One can find these files by using the search file function. Once complete, restart the computer normally. Sign in as an Adminstartor or its Team member.


a) Check Integrity of System files
After rebooting normally, check the integrity of the system files by using System File Checking program (sfc). Note that this sfc cannot be used from Safe Mode. Now, click Start>Run and in the dropdown box, enter “sfc /scannow” and click "OK", one will be greeted by the following screen


If there is nothing happening after clicking the OK or the above screen does not appear, it could be because one does not have the permission or "certificate' to amend the protected system files. Goto Appendix 1 to obtain this certificate and restart the computer. One can refer to the website shown at this end of this article for other problems in using sfc.
On successful starting of sfc, the program will start checking the integrity of the system files and replace these files if necessary, It might prompt for the XP installation disk to copy some files.

b) Re-visit Processes Removal and Scanning of Signature FileRepeat the Processes of stopping the running of suspicious files and Scanning of Signature Files as in step 1 and step 2 above. . This time, one would find lot more files being run in the "Processes" tab folder of the Task Manager and also the log file of the Signature file scan will be much longer. Carefully scan through the list of files and note down the names and extension of the suspicious files. Then Google the web for information. If there are virus file found, try to stop them from running in the Task Manager and then, rename them or remove them if possible.
c) Ending Processes that Are Running
If one still fail to locate the virus, one can try isolating the virus by stopping each process that is running in the Task Manager in Normal Mode. Remove first those processes created by the users (identified by name) except for the "Explorer.exe", which is required for window navigation. Then follow by ending the processes of other file names. Avoiding ending the system processes because that will require user to re-start the computer. A list of such system processes can be found here. Note down the name of each process ended and check the computer's working. If the virus attack has stopped, then that must be the virus file. Rename or remove the file.

Stubborn Viruses Cannot Be ErasedIn case one cannot remove the virus because it is locked and protected itself from being deleted. Note down the particular of the file, such as file folder, the file name and the extension.

1 Method 1. Floppy Disk
If one has a floppy disk drive :
a) Format the floppy diskIn Start>MyComputer, right click the A: and the select Format. Insert a new Floppy disk and check the “Create an MS-DOS Startup disk” box and start to format and create a bootable floppy disk.
b) Delete or Rename the Files
Restart the computer and hit the manufacturer’s prescribed key (F2, F10 or delete button) to enter the Boot Set up and change the Boot priority to start from floppy disk. In the boot up screen, one should see an A:> prompt. Use the following instructions:
a) To change drive from A: to C: Enter "C:" and hit Return
b) To change the folder : Enter "cd\" (without quotes, similar for the rest) at C:> prompt, followed by the name of the Folder and hit Return
c) To list the files in a director: Enter "dir/w" and hit Return
d) To delete a file: Enter "erase " , followed by the file name and extension with a space in between them (for example, "erase auto.bat"
e) To rename the file : Enter for example "rename auto bat auto.tmp" and hit Return.

2. Method 2: Bootable CD
If one does not have a floppy disk drive, one would have to either use
a) XP installation disk. Enter into the Recovery Console, in the DOS prompt, find the folder and delete the virus file. A copy of the Microsoft's guideline on the use of XP's Recovery Console and the commands can be found hereb) Make a bootable CD using Nero Express or similar CD burning. Select the “making of bootable CD” option to make this CD. Reboot into the CD, find the folder at the DOS prompt and delete or rename the virus file

3. Method 3. Make a Bart PE Bootable CD or KNOPPIX Linux CD
Make a bootable BartPE CD or KNOPPIX Linux CD and boot from the CD drive. Navigate the program to the folder to delete or rename the virus file. The BartPE is preferred because it is in Windows platform with many plug-ins available for virus scan and other programs.

Appendix 1: If sfc cannot run. Obtain Certificate
1. Click Start>Run and in the dropdown box, enter “mmc”. A “Console” screen will appear,
In the dropdown list of the file menu, select “Add/Remove Snap-in”. In the next screen, click “Add” and select “Certificates” in the dropdown list. In the new screen, select “Computer Account” and click “Next”. Finally, select “Local computer “ to complete.
2. Back to “Console screen” and in the right list, expand “Trusted Root Certificate Authorities” folder and double the “Certificate”, a list of certificates will be shown. Select “No Liability Accepted” and doubleclick to bring up the certificate and check to ensure that the expiry year is in 2004.
3. Export this certificate by selecting “Export” in the “All Tasks” dropdown after clicking the “Action” menu as shown. Save the certificate with a given name.
4. Back to the "Console" screen and in the Console's root directory, select “Trusted Root Certification Authority” and right click it to show a dropdown panel. Right click “All Tasks” and select “Import” to import the earlier certificate from the saved location.
Reboot the computer. The sfc function should now be working.

Appendix 2 : Ctl-Alt-Del Does not Bring up Task Manager screThe "Remove Task Manger" function has been enabled.
Window XP and 2000's Task Manager can be disabled by Administrator. If that is the case, Click Start and the Run, in the dropdown box, enter "gpedit.msc" (without quote) and click OK . One would be greeted by "Group Policy" window. In the left pane, expand the folder "User Configuration" and then the "Administrative Templates" . Click "Ctrl+Alt+Delete options". In the right pane, if the "Remove Task Manager" is enabled, doubleclick it and disable it in the new screen.Alternatively, for XP system one can use the following
a) Click Start then run, and in the dropdown box, copy and paste the following code: "REG add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableTaskMgr /t REG_DWORD /d 0 /f" (without quote) and click OK. the screen will flash. Now check if Task Manager has been enabled.
b) Start NotePad, copy and paste the following text :
Windows Registry Editor Version 5.00
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System]"DisableTaskMgr"=dword:00000000
Click "save as" in the File menu and save the file as "taskmgr.reg" in one folder, then find this file and doubleclick it to update the system registry.

Other Related Sites
1. Window's Protection Files (such as sfc) May Not Start
2. Information on Recovery Console by Microsoft
3. How to System Restore
4. Creating a Troubleshooting BartPE Bootable CD
5. Problems on the user of sfc /scanow
6. Files names in System Processes
7. Task Manager Disabled

Install XP in Vista Computers

Introduction
There are 2 methods one can install XP operating system in the new PC/Notebook that has been preinstalled with Vista operating system.
Method 1: Replace Vista Entirely with XP Operating System
Method 2: Dual boot with XP and Vista in one computer

FAQ
1. Will the Installation Void Warranty?
Check with the manufacturer or its website. Some manufacturers have advised against downgrading to XP but most do not give indication about voiding warranty; also, some manufacturers like HP, will require users to re-install back the Vista operating system if the PC/Notebooks are to be sent back to them for repairs.

2. Do I Need Another Hard Disk for the Operation?Not necessary. The PC/Notebook can be re-installed back to factory defaults any time if one has already make a copy of System Recovery Disk. However, it will facilitate the recovery and re-installation of the operating systems if there is another hard disk.

3. How difficult to Install the XP or Dual Boot?It is not too difficult but XP system will need new drivers for the hard disk, network controller, sound system and other new devices in the new computer. This is because XP, being older technology, does not have these new drivers incorporated. Finding these XP drivers can be difficult if the manufacturer does not provide the support. Most computers will require a special driver for the newer SATA (Serial ATA) hard disk; otherwise, XP will not be able to find the hard disk during installation.

4. How to get Drivers if there is no Support?
One will have to depend on forums and discussion boards to get these drivers. "Google" with the model number and with words such as "XP drivers", one may be able to find some essential drivers.


5. How Can I Extract Drivers from Other PC?If one can find suitable XP drivers in other PC/Notebook, one can extract the drivers and use them for installation. Please email for details on how to extract these drivers.
6. Will Dual Booting Slow down Vista?
A dual or multi-boot computer can only load one operating system at a time. The operating system will have full access to and the control of the RAM and the computer; therefore, its operation will not be affected by the other operating systems although they reside in the same machine.
PreparationWhile one is still in Vista Operating System,
a) Download the SATA driver from the manufacturer’s site and save it in a floppy drive if one has a floppy drive; otherwise, one would have to slipstream the SATA driver into existing and create a new XP installation disk (see note1);.
b) Download the rest of XP drivers and keep them in a folder or CD (see note 2). The drivers could come in several forms. Many come with individual packages but there are some that come with compact format (with .info files). One can slipstream the drivers if they are in the latter format.
c) If one want to dual boot, download a copy of VistaBootPro from here or its Web page and save it in one of the folder in C:. Remember where you have saved this file.
d) Make a System Recovery Disk and back up the important data in the hard disk to the CDs or an external hard disk or thumbdrives. Important: One must make sure that the Sytem Recovery Disk will work by trying it out first. Also, make a copy of all the drivers available using this program.
Note 1: If the PC/Notebook's Boot Setup has a "Native SATA" mode. One can disable this mode without having to download and install the SATA driver.
Note 2: One could "slipstream" the SATA and the rest of XP drivers into existing and make a new XP installation disk.

Next StepsMethod 1: Replace Vista Entirely with XP Operating Systema) Boot from XP CD. One might have to change the boot sequence in the Boot Set up to allow booting from XP CD;
b) If SATA driver is required for the installation and if one did not "slipstream" the drivers, hit F6 when one see "'Press F6 if you need to install a third party SCSI or RAID driver".



Then, press "S" to specify additional device in the next screen. At the prompt, insert the floppy disk with the SATA driver, press enter to continue. The computer will further prompt for selected driver. Select "VIA Serial ATA RAID Controller (Windows XP)" to install the SATA driver and continue with the installation.
c) If one has slipstreamed the drivers, just continue with the installation until one reaches the following partitioning screen;


d) Select "D" to delete the partition. Window will prompt to confirm the selection. Select "L" to confirm and delete the partition.
e) Follow the instructions to create a new partition and subsequently, format the partition and then, proceed to complete the rest of the XP installation.
f) Remove the XP installation Disk and reboot the computer.
g) Proceed to install the rest of the XP drivers if one has not slipstreamed the drivers into the XP installation Disk (see note2).

Note1: If XP installation cannot find hard disk with the SATA driver, it could be an incorrect SATA driver or the hard disk's cable may not have been connected correctly.
Note2: If the XP drivers are in a compact format (see Preparation b), one can use the Device Manager to install these drivers following the instructions here. (ignore the part on the downloading of HP drivers). Device Manager has a function to search for the required drivers if it is led to the right folder.
Note2: For some computers, there are reports that XP would not start properly without one having to delete the hidden partition created by Vista for making the system recovery disk. XP may experience repeating booting process. In that case, try rewriting the Master Boot Record and Fixboot or erase the hidden partition.
II) Method 2: Dual boot with XP and Vista in 1 computera) Make a new partition in the hard disk for XP
b) Follow step a), b) and c) in Method 1 until one reaches the following partitioning screen:
c) If the new partition is shown as "Unpartitioned Space", then select the Unpartitioned space, press “C” to create and subsequently, format the partition. If prompted, choose NTFS as the file system.


d) Continue with the rest of the installation as per normal instruction;
e) Reboot. This time, Windows will reboot into XP instead of Vista operating system. This is because XP, being an earlier version, cannot recognize Vista and has overwritten Vista's Boot Configuration Data (BCD);
f) When XP completes its booting, one should see a C: for Vista operating system, D: for XP operating system after clicking the "Start" and the "Computer" icons;
g) Proceed to install the rest of the XP drivers if these have not been "slipstream" into the XP installation disk. Check the network for proper connection to Internet because VistaBootPro will ask one to download Microsoft .Net.Framework when it is reconfiguring the BCD.
h) Start VistaBootPro and reconfigure the BCD to re-activate Vista operating system.
i) Remove the XP installation disk from CD drive and reboot the computer. One should now see two systems, the XP and Vista, being displayed in the Windows Boot Manager. Select either one system to boot and complete the installation by adding all the necessary XP drivers.


Other Related Sites

1. Dual Boot HP TX 1209
2. Making New XP Installation Disk

3. Forum on Downgrading of TX1000

Disclaimer: Efforts have been made to present the author's experience in correct details. Users are advised to do further research and checks by themselves. The author is not responsible for any damage (which should not have happened) as a result of any use of information contained in this blog.

Create Word Picture Using PhotoShop

Introduction
One can make a nice photo of oneself and create a word picture like this

How?
In the Adobe Photoshop
1. Create a Pattern from your picture
a) Open the picture
b) In the Edit menu, select Define Pattern
c) Save the pattern by clicking ok

2. Create the Word Life
a) Create New . Make sure you select Color Mode ; otherwise, the word would be in gray.
b) Type in the word Life
c) In the Edit menu, select Free transform
d) Drag the handles to resize the word Life

3. Create Pattern Overlay
a) double click the Text in the Layout window to bring up layout style window
b) Select Pattern overlay and doubleclick it
c) Click the small Pattern picture to select the picture
d) Click OK

Animated Picture of the Procedures
Click to enlarge and wait for the picture to roll