How should I configure this menu to can turn on all screens?
**Info** *-display description: VGA compatible controller product: G98M [Quadro NVS 160M] vendor: NVIDIA Corporation physical id: 0 bus info: pci@0000:01:00.0 version: a1 width: 64 bits clock: 33MHz capabilities: pm msi pciexpress vga_controller bus_master cap_list rom configuration: driver=nvidia latency=0 resources: irq:31 memory:f5000000-f5ffffff memory:e0000000-efffffff memory:f2000000-f3ffffff ioport:df00(size=128) memory:f4000000-f401ffff
Have you tried simply setting the Dell screen to "on"?
Right now I was using the Dell and 22" screens. When I tried turn on the screen the laptop, LPL (1440x900), choose the option Resolution (to turn on is), and apply settings I received this message:
If I choose the option "Auto Fix" the 22" screen turn off and turn on LPL and the Dell remains turn on.
Are you sure your card actually supports running 3 monitors?
I don't know if my card support this number of the screens. But I tested the same settings with the another pc, Asus with ATI Mobility Radeon HD 5470 Graphics 1 GB, and the Linux Mint (exactly the same version) and I was the same problem. I know which this laptop, Asus, some time ago, I could turn on this both screens. One of them through HDMI and another VGA.