System Restore can be a useful if your computer is having problems, however storing all the restore points can literally take up Gigabytes of space on your hard drive. To turn off System Restore:
Open Control Panel
Click on Performance and Maintenance
Click on System
Click on the System Restore tab
Tick ‘Turn off System Restore on All Drives’
Click ‘Ok’
DEFRAGMENT YOUR PAGEFILE
Keeping your pagefile defragmented can provide a major performance boost. One of the best ways of doing this is to creat a separate partition on your hard drive just for your page file, so that it doesn’t get impacted by normal disk usage. Another way of keeping your pagefile defragmented is to run PageDefrag. This cool little app can be used to defrag your pagefile, and can also be set to defrag the pagefile everytime your PC starts. To install:
Download (http://www.sysinternals.com) and Run PageDefrag
Tick “Defrag at next Reboot”,
Click “Ok”
Reboot
SPEEDUP FOLDER ACCESS – DISABLE LAST ACCESS UPDATE
If you have a lot of folders and subdirectories on your computer, when you access a directory XP wastes a lot of time updating the time stamp showing the last access time for that directory and for ALL sub directories. To stop XP doing this you need to edit the registry. If you are uncomfortable doing this then please do not attempt.
Go to Start and then Run and type “regedit”
Click through the file system until you get to “HKEY_LOCAL_MACHINE\System\Cur rentControlSet\Control\FileSys tem”
Right-click in a blank area of the window on the right and select ‘DWORD Value’
Create a new DWORD Value called ‘NtfsDisableLastAccessUpdate’
Then Right click on the new value and select ‘Modify’
Change the Value Data to ’1′
Click ‘OK’
DISABLE SYSTEM SOUNDS
Surprisingly, the beeps that your computer makes for various system sounds can slow it down, particularly at startup and shut-down. To fix this turn off the system sounds:
Open Control Panel
Click Sounds and Audio Devices
Check Place volume icon in taskbar
Click Sounds Tab
Choose “No Sounds” for the Sound Scheme
Click “No”
Click “Apply”
Click “OK”






