Huge Service Pack 2 Problem!

[ACMDelete]

Please help!

So i was having problems with my wireless internet card, so i installe
service pack 2 onto my Windows XP computer

Now, when i turn the computer on after it has been off, or i restar
the computer, the welcome screen comes up and then my wallpaper show
up, and that's it, it won't go anywhere after that

I have to press control+alt+delete which brings up my task manager
from there i stop the "explorer.exe" process and go to file, start ne
task, type "explorer" and then everything works, my start bar alon
with all my files and folder and programs come up and everything i
fine, till i restart the computer and then i am back at square one..
any help?!?!

Big thanks

 

[PA Bear [MS MVP]]

1. Uninstall SP2 via Add/Remove Programs and reboot.

2. Run a thorough check for hijackware, including posting your HijackThis
log to an appropriate forum.

Check for Hijackware
http://aumha.org/a/parasite.htm
http://aumha.org/a/quickfix.htm
http://mvps.org/winhelp2002/unwanted.htm
http://inetexplorer.mvps.org/Darnit.htm
http://www.mvps.org/sramesh2k/Malware_Defence.htm
http://defendingyourmachine2.blogspot.com/

When all else fails, HijackThis (http://aumha.org/downloads/hijackthis.exe)
is the preferred tool to use. It will help you to both identify and remove
any hijackware/spyware.

**Post your HijackThis log to http://forums.spywareinfo.com/,
http://castlecops.com/forum67.html, http://aumha.net/viewforum.php?f=30 or
other appropriate forum for expert analysis, not here.**

3. Skip SP2 and install SP3, but not until an expert gives your HijackThis
log a clean bill of health.