A friend lent me a newish PC. (Windows 10, with NVIDIA GeForce gtx 550 Ti) I hooked it up to my old monitor that I always used without problem on my old PC, but on this new PC the display is messed up.
Almost like barrel distortion but not quite, it's hard to describe with words alone. So look at this photograph I took of my monitor:
All of those circles were copied and pasted and should appear as perfect circles all exactly the same size and ratio, but instead they're all stretched. The one in the middle is too thin, and the ones on the edges are too wide.
Is this a glitch? Or an intentional feature that I need to disable? (Like, is this what's used for curved monitors? idk ) Either way, I can't find any information about it online.
(By the way, I already tried re-installing graphics drivers and stuff with no success.)
EDIT: My monitor is a "Emerson model number LD190EM2" I looked it up online and can confirm the max resolution listed for it is 1366 x 768. On my old PC, both 1366 x 768 and 1360 x 768 work perfectly. But on this new PC, neither work, both have the same problem I described here. I double checked the settings on the new PC. Here is a screenshot showing both the NVIDIA settings and the PC display settings: