1. Scanning for viruses. Because it's never a virus. 2. Buying computer books. They are big, heavy, expensive and out of date. They are also much too general to fix any actual problems. The internet ...
How-To Geek on MSN
5 PowerShell commands that fix Windows problems faster than any PC optimizer ever could
Special optimization apps promise to fix your PC, but you don't need them—PowerShell can do it better.
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