I take it Windows XP is installed on your F drive rather than C drive, and
that is why you're looking for F:\windows\system32\userinit.exe (please
correct me if I'm wrong).
The instructions at the site are for editing a value in the registry. Go to
Start>Run and key in regedit then click on OK or hit ENTER. When the
registry editor opens, navigate by either double-clicking or clicking on the
+ sign beside the following items, in order to expand the entries beneath
each:
HKEY_LOCAL_MACHINE
SOFTWARE
Microsoft
Windows NT
CurrentVersion
Single-click on the WinLogon key that is one of the keys beneath
CurrentVersion. When you have done that, look in the right-hand pane, under
the Name column, for Userinit and double-click on Userinit. In the Value
data field of the Edit string window for Userinit, it may read:
C:\Windows\System32\Userinit.exe,C:\Windows\System32\Userinit.exe (or
F:\Windows\System32\Userinit.exe,F:\Windows\System32\Userinit.exe if XP is
indeed on your F drive).
If so, change the Value data to read:
C:\Windows\System32\Userinit.exe, (or F:\Windows\System32\Userinit.exe, )
Close the registry editor (File>Exit)
Restart and see if the folder still opens at startup.
Regards