I have a problem of detecting my screen LG 29um67
when i connect an old fujitsu siemens l19W-2 screen through VGA port, the computer detect it and i can adjust correctly the resolution.
but when i plug the LG 29UM67 through displayport, it detect "laptop screen" and maximum résolution is the same than for the screen through VGA (1440x900) and i can go over that.
and i don t suceed conecting the VGA screen and the LG 29UM67 screen in the same time trough 2 of the 4 minidisplay port of the W4100
I have install the latest AMD "Catalyst control center"
My config is
CPU I7 5820K
32 Go ram
saphire firepro W4100
SSD Samsung 850 EVO
windows 7 professional
what can i try to solve that problem?
thanks a lot for your help.