Stored Credential problem after rebooting a server

Hi,

I've had a couple instances today where I rebooted a machine and then it told me wrong password. I was remoted into a server and it logged me i just fine. From within Windows I did a Restart. After it restarted, I clicked the Connect When Available button so I'd RDP back in as soon as the server was up. When it reconnected, it tried to log me in but gave me a bad password error. When I typed my password in manually, it let me in fine. Somehow it was using the wrong password when it tried to pass it through automatically.

Has that ever been reported before?
Thanks.