附部分原文：
If you turn off UAC as described in the previous tip, you can‘t use gadgets, tiny applets that run on the desktop, because Microsoft deems them a potential security threat. However, if you feel comfortable enough with that potential threat, you can use gadgets even when you‘ve turned off UAC by following these steps.
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原文：http://www.jb51.net/os/Vista/15980.html