> I want to set non-plugable multiseat under fedora 17. i get the error > " no valid EDID" on one of the two monitors. I get this Error on LG > and SAMSUNG LCD monitors. Changing NVIIDA graphic card to ATI Radeon > was of mo use. the other card is INTEL on board. Please tell us the model number of each graphics card, as in: ( lspci; lspci -nv ) | grep VGA When in multiseat configuration, then each graphics unit should be detected at the same time. Please tell us the model number of each monitor in a non-multiseat configuration, as in: grep -E 'Manufacturer:|Year:' /var/log/Xorg.0.log \ | sed '/Serial/s/.....$//' Each monitor does work with each graphics card in a non-multiseat configuration, yes? In multiseat configuration, does Xorg.0.log detect each graphics adapter? For each card there should be a line with a form similar to: [ 22.612] (--) PCI:*(0:1:0:0) 1002:68da:1682:3083 rev 0, Mem @ 0xd0000000/268435456, 0xfdfc0000/131072, I/O @ 0x0000bc00/256, BIOS @ 0x????????/131072 > Using kmod-Nvidia instead of NOUVEAU could neither solve the problem. > After complete boot one of the monitor get dead though not completely black. > Any suggestion? Is there any BIOS setting that might be related, such as any option related to Displays? -- -- test mailing list test@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe: https://admin.fedoraproject.org/mailman/listinfo/test