I'm trying to install System Center Essentials on my server running Windows Server 2008 R2 Standard but everytime it gets to the prerequisite hardware and software check it tells me that there is a pending restart on my computer. Needless to say, I've tried restarting it but it doesn't help.
Also, I found a solution online that says to delete the key found at HKLM\SYSTEM\CurentControlSet\Control\SessionManager\PendingFileRenameOperations but the only key I can find similar is called FileRenameOperations. There was nothing in it so I deleted it but I'm still getting the error.