user account control

when i open libreoffice i am prompted for user account control… how do i stop that

What operating system?

How does that user account control look like? To me seems not something regular from LibreOffice …

To Peterwt: am using windows 7.
To cornouws: the user account window looks similar to the one at this link: http://thewindowsclub.thewindowsclubco.netdna-cdn.com/wp-content/uploads/2013/05/uac-prompt.jpg