While I was seeing this instructions ( #1 )

I saw 2 folders beginning with S 1 5 with some long no.s

In my case, there are 4.

#1.)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\ProfileList\S-1-5-21-914057334-294043423-2604475244-1001

#2.)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\ProfileList\S-1-5-21-914057334-294043423-2604475244-1001.bak ( I added the .bak because I can't copy it with .bak in it )

#3.)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\ProfileList\S-1-5-21-914057334-294043423-2604475244-1010

#4.)HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\ProfileList\S-1-5-21-914057334-294043423-2604475244-501

The others don't have .bak / .ba or any extensions instead of #2.

+ here's my reference ( Method #1 )

-> http:// support.microsoft.com/kb/947215/en-us