Constantly have to adjust graphical settings

I launch this wow client though the exe, and it reverts to low resolutions, instead of keeping my adjusted resolution and graphical settings.

In world of warcraft folder, just delete WTF folder and restart the game. That should fix the problem. Also for some people worked unchecking the "read-only" from folder's proprities. But first, delete the WTF folder.

Or you can also right-click on the wow icon and click "open as administrator"

Thanks! Worked like a charm!