[Fastlane247]

Hi all i used to change my boot screen and logon screen in windows xp by going into safe mode and pasting a new logonui file and it works fine but since i put on the windows updates if i change the logon screen my computer will boot to the windows logo and then go black for a second and crash and restart and keeps doing that. Then i have to format because i cannot get into windows at all. I was wondering if anyone knows how to fix this issue.
thanks