[SOLVED] Horizontal lines on startup of my pc.

[gaute.vgs]

When i start up my pc i get these horizontal lines on the bottom of the screen that goes away after a couple of minutes.
The screen sometimes flicker all black when i play games.


Ryzen 7 1700x
MSI - Gtx1080 Aero OC
16 GB Corsair LPX
Gigabyte AB350N-Gaming WIFI
Samsung 860 Evo 500GB

https://imgur.com/gallery/GtogXvm

 

[RememberThe5th]

Which PSU do you have?
Usually thats bad GPU, have you tried doing the DDU (Display Driver Uninstaller)?

Have you tried wiggling the cable of the connection to the monitor or GPUb (to make sure its not bad connection)?

 

[gaute.vgs]

Which PSU do you have?
Usually thats bad GPU, have you tried doing the DDU (Display Driver Uninstaller)?

Have you tried wiggling the cable of the connection to the monitor or GPUb (to make sure its not bad connection)?

I have a EVGA B3 550W. I have tried wiggling the cable and tried reinstating the gpu in the motherboard aswell.
How can it be a bad gpu when iv had it for like half a year before this started happening.
I'll try the -DDu next.

 

[RememberThe5th]

http://www.tomshardware.co.uk/faq/id-2767677/perform-clean-install-video-card-drivers.html