User Account Control, or UAC, is a security mechanism built into Windows. Here's how to change its protection level and whether you should disable it.

Choose User Accounts. If you see it again on the next page, select it once more. Select Change User Account Control settings. Drag the button to the very bottom, to Never notify, and then select OK.

You can find it in the Control Panel in the icon view under “User Accounts -‘ Change User Account Control Settings”.

To do so, open the Control Panel and go to User Accounts > User Accounts > Change User Account Control settings. Then, drag the slider to the bottom of the line and click the OK button.