I have an older gaming pc, but based on everything I know I should be able to run 2 with IGPU and my main monitor from GPU, but still only 2 monitors connect at once.
I have tried all possible cables with each monitor and different bios settings and resolutions. IGPU multi-monitor is enabled and the 2 monitors I want to run from it are connected to motherboard via VGA and DVI-D. The third is connected to my GPU with a DisplayPort cable because its the only 144hz while the others are only 60hz. Win10 makes it so I can't have more than one of my monitors connected to gpu or all of them will be capped to only 60hz refresh rate.
my specs:
os: windows 10 pro (all drivers and updates are up to date)
mobo: asrock h81m-dgs r2.0 (bios version: P1.30 because of overclocking)
cpu: intel i5 4690k
gpu: amd radeon rx 470
I have tried all possible cables with each monitor and different bios settings and resolutions. IGPU multi-monitor is enabled and the 2 monitors I want to run from it are connected to motherboard via VGA and DVI-D. The third is connected to my GPU with a DisplayPort cable because its the only 144hz while the others are only 60hz. Win10 makes it so I can't have more than one of my monitors connected to gpu or all of them will be capped to only 60hz refresh rate.
my specs:
os: windows 10 pro (all drivers and updates are up to date)
mobo: asrock h81m-dgs r2.0 (bios version: P1.30 because of overclocking)
cpu: intel i5 4690k
gpu: amd radeon rx 470