My computer with Win 7 Professional freezes occasionally, I key in CTRL-ALT-DELETE click SWITCH TO, that allows me to carry on.
I recently changed towers, the old XP Pro did exactly the same - could it be something to do with the monitor, keyboard or mouse?
Keys to the Problem Computer freezes
Cleaning your computer, components, and peripherals help keep everything in good working condition and helps prevent germs from spreading. You can't image how dirty the inside of your computer case can get. All the dust and dirt is going to prevent proper air flow and may even prevent the fan from working.
Another Safe way to Repair the Problem: Computer freezes:
How to Fix Computer freezes with SmartPCFixer?
1. Download SmartPCFixer. Install it on your system.
2. After the scan is done, you can see the errors and problems which need to be fixed.
3. The Repair part is finished, the speed of your computer will be much higher than before and the errors have been fixed. You can also use other functions in this software. Like dll downloading, junk file cleaning and print spooler error repair.
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