Configuration: SBS 2011 Standard running Exchange 2010 with all MS updates installed.
Until recently I could open Exchange Management Console (EMC) when logged in as Domain\Administrator and everything was fine.
Currently I get the message:-
Starting a command on remote server failed with the following error message : The Windows Remote Shell cannot process the request; the selector value <SID> specified in the request was not found.
Searching on the web suggests that this is a problem with Windows Remote Management but I have:-
a) winrm quickconfig - this returns no problems
b) checked the kerberos settings in default web site - powershell - modules and that's also fine
c) read this http://www.arconi.com/index.php/blog/item/exchange-2010-sp1-or-sp2-trouble-with-the-virtual-directory-powershell-already-exists
and discovered that in IIS - default web site I have a virtual folder called PowerShell and one called PowerShell-Proxy . I don't know why I have the Proxy or whether it should even be there!
I've looked at the various event logs and I get a:-
l exceeded time limites event ID 5013 but don't know if this is related.
The reason I discovered the EMC issue was because I need to renew a SSL certificate that expires in 4 days and I keep getting the "command on remote server failed" message.