[SOLVED] Reshade only covering a portion of the screen.

Has anyone had this issue of reshade only covering a portion of the screen? (I've put images below)
For some reason my reshade is acting up after I updated to the lastest ver. but never had this issue before.
When it goes like that, I cant Shift+F2 to open the menu. I can get around it by going to my desktop and sometimes it will load back in normal (covering the whole screen), but after a minute it goes back to only a portion of the screen.

Any help appreciated. TIA