See, I have found something, it is interesting to me. But don’t know why it happens.
Right Click on task bar and open Task Manager.
Then on Task Manager click on Performance tab, which shows your processor usage.
Close any other window or minimize them.
Now you should see only Task Manager (Performance tab) and Desktop.
Now, keep pressing any key on your keyboard longer. For example.
Press enter keep it for 3 seconds.. What happened? Nothing..
The processor still shows 2% usage.
If you press any key and keep it longer, the processor still shows a small percentage of usage.
But now try this:
Press (Print Scrn) and keep it for 3 second?
What happens?
Do u hear any sound from your computer?? Yes..
Look at the percentage.. it goes to 100%....
Why is it?
2007-02-28
14:38:17
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7 answers
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asked by
Great Man
1
in
Computers & Internet
➔ Hardware
➔ Other - Hardware