Hello! Have you guys had any luck in solving this issue? I've got the same problem (event id 2012) on a Win 2008 64 R2 Server running on a Dell Poweredge T710. Interesting for me is if there is any corelation between this problem and running Hyper-V-clients on the server which I'm currently doing. First time I saw this error was today and at the same time I can't connect to the Hyper-V machine (havent had any problems with this before), so a fair guess is that it's somehow related. I can connect to the virtual machine from the Hyper-V manager and I have no problems reaching the host (my Win 2008 server) by RDP.
Any suggestions are welcome!
Regards from a cold Sweden /Fredrik