Most of the time you have faced a problem that your progress slowed right down when the User Account Control security prompt pops up, but it happens a lot of the time.
You can disable that feature using few simple steps.
Follow the below steps to stop UAC from coming in your way, but it is recommended that you should turn this feature off in your personal computer only.
Open the Control Panel
Click User Accounts and Family Safety\Turn User Account Control on or off
In the window that opens, clear the Use User Account Control (UAC) to help protect your computer box and click OK.
That’s all, you’re done.