For whatever reason, my computer has been doing the following: I'll be at the desktop, and in about 10 second intervals, the screen will disappear, leaving only my screensaver, then in 3 more seconds come back again, except whatever I opened would then be closed. The only way that I am able to open anything is through the task manager. Here are my current HJT Logs: Logfile of Trend Micro HijackThis v2.0.2 Scan saved at 11:07:34 PM, on 12/29/2007 Platform: Windows XP SP2 (WinNT 5.01.2600) MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180) Boot mode: Normal Running processes: C:\WINDOWS\System32