So, I came back to my pc this morning to this stupid, over-the-top overscan. My monitor has no overscan settings and windows is adamant it's displaying at full resolution (2560x1080).Also, my second monitor is not detected at all.
I have tried:
CPU: Intel i7 6850K
GPU: AMD Radeon RX Vega 64
Motherboard: Asus X99 Deluxe ii
Monitors: LG 25UM58 25 inch Ultrawide (2560x1080)
Display cables: Rankie DP -> HDMI cables
Any ideas as to what has gone wrong? Cause this was working fine last night.
Just randomly decided to try running a fullscreen program, decided on the Hitman 2 benchmark, and it runs fine (no overscan). When it finishes, however, windows still displays with crazy overscan. And the secondary monitor was still off through all this.