2560x1400

Hi all, new to this site. I just bought an Acer Nitro VG240YU 23.8" WQHD monitor since my old one took a dump. I can't seem to get it any higher than 1080p. I've updated all the drivers, including the monitor's driver, and nothing works. My system is an HP 500-336 i3-4130 3.4 ghz, 240GB SSD...

Today i purchased a new Gigabyte R9 270 to replace the very much outdated 8800 GTX, I installed the card, downloaded all the latest drivers, removed all the NVIDIA drivers and then opened a game, when i got into the game, i found the frame rate of the 270 to be the same as the 8800 (around 30...