Problem: My ctrl-alt-dlt isnt

[lordsmish]

Everytime i use ctrl alt dlt i worked but now suddenly its stopped i dont belive its a virus as i have a good virus checker for my pc and it picked u.p nothing

[Akiha]

if you have too many programs running, it could severely slow it down, especially if a few programs arent responding...waiting will work the best. If that doesnt work, and your computer froze, shut it down the hard way

[Chrono Detector]

Could be spyware. I heard spyware can disable the Task Manager, try looking for an updated spyware cleaner, or do a system restore.

[Unholy]

I had this, if it isn't solved by just restarting your pc, try running SmitFraudFix, it's free just google it very small and fast. Fixed my pc right up :)

[The One]

If all else fails, reformat.