حول الويندوز من Service Pack 2 الى Service Pack 3

http://rapidshare.com/files/100175549/sp3.part1.rar
http://rapidshare.com/files/100175551/sp3.part2.rar
http://rapidshare.com/files/100179438/sp3.part3.rar
http://rapidshare.com/files/100179443/sp3.part4.rar



ثم قم بعمل الاتى



UnInstalling Previous Beta SP3 installs:
Uninstall information for the Windows XP SP3 Releases.

To uninstall Windows XP SP3, follow these steps:
1. Click Start, click Run, type appwiz.cpl, and then click OK.
2. Click Change or Remove Programs.
3. Click Windows XP Service Pack 3 (936929), and then click Remove.
4. Restart the computer