You’ll card seems to be in 2k mode, but monitor reports onl 1040, if im reading this right, someone else might see differently. Not sure why it’s a new issue?
Card name: NVIDIA GeForce RTX 3080
Manufacturer: NVIDIA
Chip type: NVIDIA GeForce RTX 3080
DAC type: Integrated RAMDAC
Device Type: Full Device (POST)
Device Key: Enum\PCI\VEN_10DE&DEV_2206&SUBSYS_38971462&REV_A1
Device Status: 0180200A [DN_DRIVER_LOADED|DN_STARTED|DN_DISABLEABLE|DN_NT_ENUMERATOR|DN_NT_DRIVER]
Device Problem Code: No Problem
Driver Problem Code: Unknown
Display Memory: 26400 MB
Dedicated Memory: 10053 MB
Shared Memory: 16347 MB
Current Mode: 2560 x 1440 (32 bit) (144Hz)Monitor Name: Generic PnP Monitor Monitor Model: ROG XG27AQ Monitor Id: AUS276B Native Mode: 2560 x 1440(p) (59.951Hz)