Every once in a while, at seemingly random intervals, my monitor will do this:
I have no idea what it could be, but sometimes when I quit Chrome it resolves itself, but that's only about a third of the time. The other two thirds, I have to restart the computer. Today something new happened, it is doing this:
It makes things weird and distorted because of the lines going through everything. This has never happened before, so hopefully restarting will fix it.
I have two monitors hooked up, the other monitor does not have either of these problems. The problematic monitor is an Acer G276HL 27", the other is a Samsung SyncMaster 2243BW 23". The graphics card is a Sapphire Radeon 7750. The problem monitor is attached via HDMI, the other by DVI. I presume the graphics driver is up to date, it's version 22.214.171.124 and is dated 3/28/2013.
Anything anyone can tell me about this would be appreciated. Thanks