XP automatically logout after automatic logout solution

XP automatically logs out of the solution after automatic login! One day, you turn on the computer, see the familiar interface, enter the password to log in... Then the desktop flashes in front of you and suddenly starts to log out. Save the settings and return to the login interface...

I have no eyes, how can I quit? virus? hacker?

The last time I used the security model to restore the settings earlier, it was good and should be saved. So I started to try F8 safe mode and it will automatically retreat... All the modes of F8 are automatically retired... Despair...

This should be in the middle of WORM_FUNNER.A Virus, start with the system disk, log into the recovery console, copy c: windowssystem32userinit.exe userinit32.exe restart can log in normally. The reason is that the MSN FUNNY virus destroys the normal userinit.exe, and changes the Userinit key value in the registry under HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrentVersionWinlogon from C:WINDOWSsystem32userinit.exe to C:WINDOWSsystem32userinit32.exe, so after COPY, WINXP can Find this login handler to log in successfully.

After logging in to the system, you can restore this registry key again.

In addition to repairing with the installation CD, you can also repair it via LAN (remote modification of the registry): use psexec.exe in pstools to execute

psexec.exe hostname -u administrator Username -p Password c:windowsregedit -sd:us.reg

us.reg Content is as follows:

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrentVersionWinlogon] Userinit"="C : WINDOWSsystem32userinit.exe