My PC does have built-in graphic. I have vga switch and using it I would like to setup dual monitor. After pluging both monitors with VGA switch I had a duplicated view on both desktops. I would like to have extended view (mouse coursor goes between two desktops). Displays Settings does not show second monitor. How to setup it? How to make them two working in extended mode.
Before VGA switch I tried with DPI-DVI adapter, I was lucky to have extended mode on dual monitor but mouse cursor cannot go to second monitor - it was stick to the edge.
I've searched for solution to this problem many times. I've tried with xrandr, CCSM and many others, but nothing worked.
lspci | grep -E "VGA"
VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)