It goes a little something like this:
Log in and go to your DOS command prompt and enter these commands exactly:
rename cmd.exe logon.scr
If you don’t know what you have just done, then don’t try it. Only problem I see here is that alot of “work” PC’s have the system32 file set to “read only”. Sort of the same problem witht the old “at” cmd hack. Its a funny catch 22, you have to have Admin capabilities to use a hack to GET admin capabilities.
I have yet to see a hack that doesn’t involve rainbow tables and password cracking, which is definately doable, just not as elegant.