The only way that this can be done is by turning of the User Account Control.
This can make your PC much more vulnerable to changes caused by malicious software. However you should be okay providing you have a decent anti-virus.
Instructions
To disable UAC in Windows 7, 10 and 8 follow the following:
Go to Start Menu -> Control Panel -> User Accounts and Family Safety -> User Account.
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Slide the slider bar to the lowest value with description Never notify.
Click OK to make the change effective.
Restart the computer to turn off User Access Control.