Desperate for helpStartup problems

[Guest]

I am having trouble getting my PC to operate

When I start the PC everything begins as normal but when it gets to the user
accounts screen (there is only 1 account) it seems to log on then immediately
logs off again and leaves me with the account selection screen again and when
I select the account the same thing happens

I have tried using administartor account to open it but this has no effect
and simply repeats the above process

 

[Ramesh, MS-MVP]

Visit http://www.winxptutor.com/wsaremove.htm and see section "Unable to
logon to Windows after removing BlazeFind using a spyware removal utility?"

Unable to Log On To Windows XP After Removing wsaupdater.exe:
http://www.lavahelp.com/articles/v6/04/06/0901.html

Incorrect Userinit value in the registry is known to be the cause:
http://www.lavasoftsupport.com/index.php?showtopic=29752

Other Possibilities - Driveletter problem
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The first one is very informative!

Unable to Log on if the Boot Partition Drive Letter Has Changed:
http://support.microsoft.com/kb/249321/

How to restore the system/boot drive letter in Windows:
http://support.microsoft.com/kb/q223188/