Windows 10 64bit
Radeon RX 570 4GB
Driver: Radeon adrenalin 18.12.1
Display Devices: ViewSonic VX2703 Series x2 connected via displayport 1.2
Motherboard: ASROCK H97 Pro 4
Bios version: AMerican Megatrends INc. P1.40, 7/29/2014
Processor: i5 3.2 GHz
RAM: 16 GB
Descibe the issue:
I recently installed my new radeon RX 570 video card. Ever since then, my computer will do this weird stuttering thing. It doesn't matter what I'm doing; I could have just restarted and have no programs running and it will still happen. My mouse cursor will freeze. While I'm typing this, it will freeze for a second or two and then what I wrote in the meantime will show up. If I'm watching a local video, that will buffer and stutter. It's almost like my entire system is buffering. I've updated Windows and my graphics drivers and that didn't help.
Video of stuttering occuring: https://youtu.be/mSnd1bqfigo
Is there anything else I can do? My computer is pretty much unusable beyond basic tasks (and even then, it's really annoying).