Sometimes and bar will appear on the screen for less than a second and make the rest of the screen below it move. This bar will gradually keep appearing higher and higher on the screen until it reaches the top and starts again. The bar is either completely or black with black lines on it. This issue happens on either one of my screens but never both. It happens on almost every thing apart from on a video or on a game that's in fullscreen. Very rarely, after getting this, my screen with turn entirely blue with lines on it rendering it completely useless unless restarted.
Photo is of the blue screen
Video is of the jittering
AMD Radeon HD 7900 Series *I have checked every where and nowhere does it says the exact model
Windows 10 64bit
Radeon Software Crimson 17.7.1
(1) Asus VN248, 1920x1080, @59.9394Hz, HDMI
(2) Dell 2407WFP-HC (Analog), 1920x1200, @59.9502, VGA from monitor to VGA-DVI adapter
Intel Core i5-4690K @ 3.5GHz (4 cores)
2 x 4GB
Thanks in advance!