|... does it show only half screen when you enter your bios?|
... if it still shows half a screen in your bios who knows you might be able to fix it by moving block connector in the screen. I managed to fix a brand new one with horizontal problem guessing it had been knocked in transit through the royalpost.
... I do'nt know about "x y" laptop screen axis, one can only try!
... if you see fullscreen in your bios post back.
... Posting is provided "AS IS" with no warranties