Jun 17, 2008

Increasing System Performance

If you have 512 megs or more of memory, you can increase system performanceby having the core system kept in memory.
Start Regedit
Go to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management\DisablePagingExecutive
Set the value to be 1
Reboot the computer

Using the System File Checker

Please make sure before you try with this commands, Windows XP CD with you
You can run the System File Checker to verify protected system files.
Command line switches are:
sfc [/scannow] [/scanonce] [/scanboot] [/revert] [/purgecache] [/cachesize=x]
/scannow - Scans all protected system files immediately.
/scanonce - Scans all protected system files once.
/scanboot - Scans all protected system files every time the computer is restarted.
/revert - Returns the scan to its default operation.
/purgecache - Purges the Windows File Protection file cache and scans all protected system files immediately.
/cachesize=x - Sets the size, in MB, of the Windows File Protection file cache.

Creating a Shutdown/Reboot Icon

WindowsXP has a program called SHUTDOWN.EXE which allows you to easily create icons to shutdown or restart your computer.
To create a shutdown shortcut on the desktop:
Right click on an open area of the desktop
Select New / Shortcut
Enter in "shutdown -s -t 00" - no quotes
Press the Next button
For the name, enter in anything you like. I just use shutdown. Click on the Finish button.
For a reboot, enter "shutdown -r -t 00"
Shutdown [{-l-s-r-a}] [-f] [-m [\\ComputerName]] [-t xx] [-c "message"] [-d[u][p]:xx:yy]
Parameters
-l - Logs off the current user, this is also the defualt. -m ComputerName takes precedence.
-s - Shuts down the local computer.
-r - Reboots after shutdown.
-a - Aborts shutdown. Ignores other parameters, except -l and ComputerName. You can only use -a during the time-out period.
-f - Forces running applications to close.
-m [\\ComputerName] - Specifies the computer that you want to shut down.
-t xx - Sets the timer for system shutdown in xx seconds. The default is 20 seconds.
-c "message" - Specifies a message to be displayed in the Message area of the System Shutdown window. You can use a maximum of 127 characters. You must enclose the message in quotation marks.

Disabling Error Reporting

By default, WindowsXP will request to report application errors to Microsoft.To turn this off:
Right click on the My Computer icon on the desktop
Select Properties / Advanced
Click on the Error Reporting tab
Check Disable error reporting

Disabling Error Reporting

By default, WindowsXP will request to report application errors to Microsoft.To turn this off:
Right click on the My Computer icon on the desktop
Select Properties / Advanced
Click on the Error Reporting tab
Check Disable error reporting