Bleh! This has been happening for a few days now. Turned the pc off and when it restarted it started up checkdisk, saying it need to check one of my drives. So, I let it continue and all seemed to be ok. But, upon completion it just didn't do anything. I had to turn the power off and start it again. Now every time I start up, it goes to run the check again, and again fails to progress after completion. If I use the option to skip the test it loads up fine (though a little slow) and runs fine. But then continues to try and run checkdisk the next time I start up again. I've tried skipping and then running it manually but this too seems to complete but then fails to progress. Ideas?