Why is my screen oversized, Overlapping, and driving me crazy?

A

AC Question

All of my icons are shifted to the left. They are Overlapping and I can't open some of fhem. I have changed sizes, rebooted the system, cleared cache and nothing. Some of my apps are running super slow how do I fix all of this?
 

Forum statistics

Threads
943,220
Messages
6,917,894
Members
3,158,895
Latest member
Aitana135332