It is possible to disable the XP splash screen, which will slightly speed up the
overall boot process. Be aware that removing the splash screen will also cause
you not to see any boot-up messages that might come up (chkdsk, convert ... ),
but if your system runs without any problems then it should not matter.
Edit boot.ini.
Add " /noguiboot" right after "/fastdetect".
Upon restarting, the splash screen will be gone. It can be re-enabled by removing the new switch.
Clean Your Prefetch to Improve Performance:
This is a unique technique for WinXP. We know that it is necessary to scrub registry and TEMP files for Win9X/ME/2000 periodically. Prefetch is a new and
very useful technique in Windows XP. However, after using XP some time, the prefetch directory can get full of junk and obsolete links in the Prefetch catalog, which can slow down your computer noticeably.
Open C (system drive):/windows/prefetch, delete those junk and obsolete files,
reboot. It is recommended that you do this every month.
Performance Increase Through My Computer:
Easy enough tweak to usually find out about it on your own, but still, some of
us still don't find it right away. So here it is:
Start > right-click on My Computer and select Properties.
Click on the "Advanced" tab.
See the "Performance" section? Click "Settings".
Disable the following:
Fade or slide menus into view
Fade or slide ToolTips into view
Fade out menu items after clicking
Show Shadows under menus
Slide open combo boxes
Slide taskbar buttons
Use a background image for each folder type
Use common tasks in folders
There, now Windows will still look nice and perform faster.
Easy Way to Adjust LargeSystemCache:
Normally, the tweak I've seen asks you to go into
HKLM\System\CurrentControlSet\Control\Session Manager\Memory Management and
change the value to either O or 1 to the adjustment the LargeSystemCache.
However, in Windows XP, all you have to do is:
Right-click My Computer.
Select Properties.
Click Advanced.
Choose Performance.
Click Advanced again.
Select either Programs or System Cache under Memory Usage.
Programs = 0 for the registry tweak equivalent
System Cache = 1 for the registry tweak equivalent
Startup & Shutdown Windows XP More Faster:
Like previous versions of windows, it takes long time to restart or shutdown
windows XP when the "Exit Windows" sound is enabled. To solve this problem you
must disable this useless sound.
Click Start button.
Go to settings > Control Panel > Sound, Speech and Audio devices > Sounds and
Audio Devices > Sounds.
Then under program events and windows menu click on "Exit Windows" sub-menu and
highlight it. Now from sounds you can select, choose "none" and then click
Apply and OK.
Now you should see some improvements when starting up or shutting down your system.
Turn Off Autoplay for Program CDs:
How can you stop Windows XP from launching program CDs?
Click Start, click Run, type GPEDIT.MSC to open Group Policy in the Microsoft
Management Console.
Double-click Computer Configuration, double-click Administrative templates,
double-click System, and then click Turn off autoplay.
The instructions on your screen describe how to configure this setting. Click
Properties to display the setting dialog.
Click Enabled, and choose CD-ROM drives, then click OK, to stop CD autoplay.
This setting does not prevent Autoplay for music CDs.