I have a problem on my monitor, one monitor is connected to the built-in VGA port and the other one is connected on my video card which is a NVIDIA GeForce210. At first the two monitor work but when I installed the driver for the NVIDIA GeForce210 the monitor connected to the built-in VGA port stopped working (it's not being detected anymore).
When I run xrandr, this is the result:
Screen 0: minimum 8 x 8, current 1366 x 768, maximum 8192 x 8192 DVI-I-0 disconnected (normal left inverted right x axis y axis) VGA-0 connected primary 1366x768+0+0 (normal left inverted right x axis y axis) 413mm x 234mm 1366x768 59.8*+ 1360x768 60.0 1024x768 75.0 72.0 70.1 60.0 800x600 75.0 72.2 60.3 56.2 640x480 75.0 72.8 59.9 640x400 70.1 DVI-I-1 disconnected (normal left inverted right x axis y axis) HDMI-0 disconnected (normal left inverted right x axis y axis) And sudo lshw -c video:
Screen 0: minimum 8 x 8, current 1366 x 768, maximum 8192 x 8192 DVI-I-0 disconnected (normal left inverted right x axis y axis) VGA-0 connected primary 1366x768+0+0 (normal left inverted right x axis y axis) 413mm x 234mm 1366x768 59.8*+ 1360x768 60.0 1024x768 75.0 72.0 70.1 60.0 800x600 75.0 72.2 60.3 56.2 640x480 75.0 72.8 59.9 640x400 70.1 DVI-I-1 disconnected (normal left inverted right x axis y axis) HDMI-0 disconnected (normal left inverted right x axis y axis) And `sudo lshw -c video`: *-display description: VGA compatible controller product: GT218 [GeForce 210] vendor: NVIDIA Corporation physical id: 0 bus info: pci@0000:01:00.0 version: a2 width: 64 bits clock: 33MHz capabilities: vga_controller bus_master cap_list rom configuration: driver=nvidia latency=0 resources: irq:45 memory:f6000000-f6ffffff memory:e0000000-efffffff memory:f0000000-f1ffffff ioport:e000(size=128) memory:f7000000-f707ffff *-display description: Display controller product: Xeon E3-1200 v2/3rd Gen Core processor Graphics Controller vendor: Intel Corporation physical id: 2 bus info: pci@0000:00:02.0 version: 09 width: 64 bits clock: 33MHz capabilities: bus_master cap_list configuration: driver=i915 latency=0 resources: irq:43 memory:f7400000-f77fffff memory:d0000000-dfffffff ioport:f000(size=64) 
