Extended Display

I have an MSI GF66 Katana Laptop with an extended display on a Dell S2421 Gaming Monitor (1920x1080 resolution and 144Hz refresh rate). All of a sudden the display went black and now it only works when I reduce the aspect ratios to a lower value. What could be the reason? Can it be a problem...

Greeting i recently purschace a Dell S2721DGFA Gaming Monitor 27" which is connected throught DP port to my Gigabyte Radeon R9 380 4GB WindForce 2X gpu and i have duplicate the display with my Samsung TV which is connected through DVI-D and at the same moment I am using an old Viewsonic monitor...

Hi guys, Recently, i have been struggling with a thing...i have a desktop and 2 monitors. The second one was bought recently as its purpose is to be the extended one. So, my problem is that even both displays are connected to the motherboard's ports, there is not the extended option in Screen...

The CIO of our company (my bosses boss) has four Dell 23" monitors hooked up to his work computer. Recently he has been complaining that the left 2 monitors each reset to a brightness of 0 about once a day but not at the same time. This changes on the monitor itself and you actually have to go...

Whats considered a reasonable temperature for gpus and cpus? my gpu stays at like 30-35° when idle and the cpu varies from 35-45° when idle. and when Im gaming the gpu gets up to 60-65° and the cpu is similar but a little higher, depending on the game. ive been running some games like farcry...