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I have two DVI outputs on GTX 750 NVidia card on my desktop running Ubuntu 14.04. One DVI works fine, the other doesn't seem to be working at all.
Monitor connected to second DVI can't register any signal. Cable I am using to connect it is OK, checked on different installations, driver is the latest (3.40\3.46).
Reinstalling drivers or changing
xorg.conf manually didn't help.
Is it possible to configure two DVI ports on GTX 750 with Ubuntu 14.*?
sudo lshw -C video *-display UNCLAIMED description: VGA compatible controller product: GM107 [GeForce GTX 750] vendor: NVIDIA Corporation physical id: 0 bus info: pci@0000:01:00.0 version: a2 width: 64 bits clock: 33MHz capabilities: pm msi pciexpress vga_controller bus_master cap_list configuration: latency=0 resources: memory:fa000000-faffffff memory:c0000000-cfffffff memory:d0000000-d1ffffff ioport:e000(size=128) memory:fb000000-fb07ffff