Vista service pack 2 is not installing or is installing slow.

Before you evn try to install vista sp2 disable and close all ur applications and programs. evn your security programs. This is the reason its installing slow.

1. If you think your computer is stuck at Installing service pack stage 3 of 3 - 50% , 60% or whatever percentage do not shut your computer down because it is not forzen. it just taking its time because you did not close or disable your programs. it will take couple of hours.

2. If your computer is done installing and is now on your desktop but is not fully loaded and is taking a long time. Shutdown your computer and run it in safe mode and it will automatically come back to the Installing service pack process but this time it will install faster because in safe mode your computer doesnt run a lot of programs.

WELL I HOPE I HELPED...