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Remove User Account Control Pop-up Box
http://www.vistaarticles.com/articles/180/1/Remove-User-Account-Control-Pop-up-Box
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Published on 12/9/2006
 
Follow these steps.

Remove User Account Control Pop-up Box

1. Click on the Start Button and go to the Control Panel.

2. In the Control Panel search box, search for "disable uac".

3. Click on Turn User Account Control (UAC) on or off.

4. Uncheck Use User Account Control (UAC) to help protect your computer.

5. Hit OK.