Can't Logon to XP

[I Badakshi]

Everytime I start my Laptop, it brings up a blue screen as
if the computer had been left in standby mode. When I
click on the my user name to log in, it says "Logging
on..." and my Desktop comes up for a second, but then the
blue screen comes back again and it says "Logging off..."
under my user name, then "Saving your settings..." and
that's where it stays.

I've tried re-starting the computer in Safe Mode but still
get the same blue screen. I think it may have a virus.
Please help!

 

[*Vanguard*]

Everytime I start my Laptop, it brings up a blue screen as
if the computer had been left in standby mode. When I
click on the my user name to log in, it says "Logging
on..." and my Desktop comes up for a second, but then the
blue screen comes back again and it says "Logging off..."
under my user name, then "Saving your settings..." and
that's where it stays.

I've tried re-starting the computer in Safe Mode but still
get the same blue screen. I think it may have a virus.
Please help!

See if you can login under the Administrator profile to run a full scan
from there using a recently updated anti-virus program.

Login under the Administrator account (or any account with administrator
privileges), create a new user account, and check if you can login okay
using that new account. If so, it looks like your profile for your old
account is corrupted.

"Windows cannot load your profile because it may be corrupted" error
message when you try to log on to Windows XP
http://support.microsoft.com/?id=318011

How to copy data from a corrupted user profile to a new profile
http://support.microsoft.com/?id=811151