Windows 11 issues with video output on a 2560x1440 monitor, duplicate display problems.

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Windows 11 issues with video output on a 2560x1440 monitor, duplicate display problems.

Windows 11 issues with video output on a 2560x1440 monitor, duplicate display problems.

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HUNGERGAMEMARK
Member

126

02-13-2021, 08:37 PM

#1

I possess three monitors: one DP, one Sam, and another AOC. The setup is 2560x1440 on the first monitor, 1920x1080 HDMI on the second, and Sam TV is a duplicate of the first. Windows is currently forcing a 4K output to the TV, preventing any adjustment to 2560x1440. This leads to several problems, especially when loading games, as the game renders in 4K while the TV displays 3840x2160. In System settings, both display options appear as duplicates with different resolutions. Removing the TV and using a single monitor eliminates the duplication, improving frame rates by 15-40% depending on the game. This behavior isn’t seen in Windows 10. Anyone else experiencing similar issues?

H

HUNGERGAMEMARK

02-13-2021, 08:37 PM #1

I possess three monitors: one DP, one Sam, and another AOC. The setup is 2560x1440 on the first monitor, 1920x1080 HDMI on the second, and Sam TV is a duplicate of the first. Windows is currently forcing a 4K output to the TV, preventing any adjustment to 2560x1440. This leads to several problems, especially when loading games, as the game renders in 4K while the TV displays 3840x2160. In System settings, both display options appear as duplicates with different resolutions. Removing the TV and using a single monitor eliminates the duplication, improving frame rates by 15-40% depending on the game. This behavior isn’t seen in Windows 10. Anyone else experiencing similar issues?