Now days some new softwares and New some games don't run on windows
XP Service pack 2 so if you want to change service pack 2 to service
pack 3 you can easy in one miniute so here is the superway to change
windows XP service pack 2 to service pack 3 without any installationor
formating and nothing to worry about thinking trouble on windows.
1. Open the start menu and click on "
Run" or press the "
Win Logo+R" Freom the keyboard button and type the "
regedit" then press "
Ok" and "
Yes"
2. From there right sidebar click and find carefully to the "
HKEY_LOCAL_MACHINE / System / Controlset001 / Control / Windows"
3. Now double click in the "
CSD Version"
4. Now type the value of "
300" or "
200"inside the "dialog box
Note: The Value of
300 mean "
Service pack 3" & The value of
200 mean "
Service pack 2"
so type the any value as your desired
After you desired value and press "
Ok" button and restart the computer
and system has been changed to different Service pack thank you.