So are you on a domain?
If you used this computer to get on a domain before, it'll hold the logon credentials for a bit.
If you are not on the domain anymore, run "gpupdate /force" from the [run] box, or a command prompt. (without quotes, of course)
This should (in theory) clear the GP credentials.
Case:NZXT Trinity Silver PSU:Apevia Aspire 500W UV Green Motherboard:Asus A8N-SLI CPU:AMD Athlon 64 3500 CPU Cooler:Zalman CNPS7700-Cu Video:2x eVga nVidia GeForce 6800XT (256MB DDR) RAM:2Gig (4x512 Corsair TwinX dual channel) HDD:160Gig Seagate Barracuda SATA, 200Gig Maxtor SATA III CD/DVD:LG DVD ROM, NEC 16XDVD+-RW
(\__/) This is Bunny. Put him in your
(='.'=) signature and help him on his way
(")_(") to world domination