since the monitor power button switch wasn't working, I had to force it to shut down the computer by pressing the hard drive box one. (I think it's called tower.) How can I check if the Avast definitions installed automatically? I think I forced my computer to shut down by pressing on that power button in the middle when Avast def. was installing automatically. What should I do? I'm worried what if the Avast won't going to automatically update it anymore since I forced my computer to shut down?