Display with lower quality in UEFI when the boot menu isn't active

F5F Stay Refreshed Hardware Desktop Display with lower quality in UEFI when the boot menu isn't active

Display with lower quality in UEFI when the boot menu isn't active

Display with lower quality in UEFI when the boot menu isn't active

J

jenova210
Junior Member

5

05-06-2024, 04:22 AM

#1

Hello everyone - this setup is quite unusual. I'm running an ASRock B550M Pro4 board with a Ryzen 7 5700X and a GeForce RTX 3060. My main display uses DisplayPort. When I boot into the OS via the built-in UEFI menu (pressing F11), everything shows in full 1080p. But if I skip the boot menu, the screens drop to 800x600. I've also tried rEFInd; it works at 1080p, but its resolution shifts depending on whether I used the boot menu beforehand. I can try setting a kernel argument to force Linux to use 1080p, though that doesn't solve the other issues like boot manager or password screens. Anyone have experienced this before? Is there a way to ensure consistent 1080p across all scenarios?

J

jenova210

05-06-2024, 04:22 AM #1

Hello everyone - this setup is quite unusual. I'm running an ASRock B550M Pro4 board with a Ryzen 7 5700X and a GeForce RTX 3060. My main display uses DisplayPort. When I boot into the OS via the built-in UEFI menu (pressing F11), everything shows in full 1080p. But if I skip the boot menu, the screens drop to 800x600. I've also tried rEFInd; it works at 1080p, but its resolution shifts depending on whether I used the boot menu beforehand. I can try setting a kernel argument to force Linux to use 1080p, though that doesn't solve the other issues like boot manager or password screens. Anyone have experienced this before? Is there a way to ensure consistent 1080p across all scenarios?