My computer periodically makes a random ding (among other sounds), and I can't figure out the source. Suggestions on SU include using bar indicators in the volume mixer to look for the source. ...
My desktop will not enter sleep mode or fire up the screen saver. To troubleshoot, I have run procmon and procexp from sysinternals in order to determine if some event is making the system think it ...
My computer occasionally becomes terribly unresponsive. Opening Process Explorer reveals that it's explorer.exe hogging 100% of the CPU. I poked around until I found the thread id which was doing ...