Accessing BIOS on Dell server running Ubuntu

[robotluo]

I suggest you try 1024x768 or 800x600 resolution in BIOS, which is more common in BIOS.

EDID database

2560x1080@60FPS: 00 ff ff ff ff ff ff 00 05 e3 63 29 4b 01 00 00 0a 17 01 03 80 43 1c 78 2a ca 95 a6 55 4e a1 26 0f 50 54 bf ef 00 d1 c0 b3 00 95 00 81 80 81 40 81 c0 01 01 01 01 cd 46 00 a0 a0 38 1f 40 30 20 3a 00 a1 1c 21 00 00 1a 02 3a 80 18 71 38 2d 40 58 2c 45 00 a1 1c 21 00 00 1e 00 00 00 fd 00 32 4c 1e 63 1e 00 0a 20 20 20 20 20 20 00 00 00 fc 00 32 39 36 33 0a 20 20 20 20 20 20 20 20 01 16 02 03 1f f1 4c 05 14 10 1f 04 13 03 12 02 11 01 22 23 09 07 01 83 01 00 00 65 03 0c 00 10 00 02 3…

If it still doesn't work, please export a log to me through the KVM help menu after entering BIOS