The PowerSpec B331 has been up and running since I pulled it off the KVM switch on 12-Dec-2013 and connected it to a standalone monitor, keyboard, and mouse. No resource exhaustion or BSODs have occurred and the system has not rebooted since I made the change.

I'm going to put a new IOGEAR GCS632U 2-Port USB KVM switch in this week and hopefully there will not be a return of resource exhaustion and BSODs.