Re: Will Windows upgrade remove a virus?
You can buy them in most retail stores that carry computers and accessories. They do raise the computer up slightly, but you'll get used to it quickly. The fans are quiet until they start to go bad. How long that takes is a function of how well they are built - buy a cheap one and it will happen in a few months, if you let the fans run 24/7. They are powered by a "wall wart" (inverter) and usually do have to be turned off separately. I guess some of them are powered by the USB connection to the computer, but I have never used one.
While chill pads have a few drawbacks, I don't consider any of them to be a big deal and I would much rather extend the life of my laptop, by using one.
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