PC Turns on, does not post.

[SmokeyDragon]

Hey everyone,

 

I just finished upgrading my computer to Ryzen, it was working fine, booted into Windows. I did a bunch of driver uninstalling from my old hardware (mainly gigabyte stuff) and used Driver Sweeper from Guru3d. Looking back it might've been the fact that it was well past midnight but I think it was the program that may have uninstalled drivers from my graphics card... stupid mistake on my part.

 

Because ryzen does not have a dedicated integrated graphics I cannot test with plugging directly into the machine, my guess is that the GPU had the drivers uninstalled

 

Specs:

 

Motherboard: X370 Gaming Pro Carbon (link here)

CPU: Ryzen 7 1700

RAM: Ripjaws V Series 16GB PC4-25600 (link here) clocked currently at stock 2133

GPU: Radeon R9 390x HIS

PSU: 750 Watt Supernova  (I think by zotac? Can't remember)

Windows 10 if that helps at all.

 

Steps taken already:

 

Monitors have been tested on other computers

GPU works in other computer

Don't know what else to do

[MrJarhead]

have you tried to clear the cmos? all you do is turn the pc off, make sure there is no power to it, take the battery out of the motherboard for 10 seconds, put it back in and try again

 

 

[MrJarhead]

by default a gpu driver isnt installed, its not possible because no motherboard knows what gpu youre going to have in before you put it in, and im sure they dont automatically download drivers, unless this is something new or im just silly.

[Daley]

Do you have a readout on the board that gives you a post code? Your manual will tell you what the number means then we might be able to help you easier.

[SmokeyDragon]

There were no codes at all. After tinkering around DVI works... but HDMI and displayport still don't... GPU works fine in my second pc but don't know why they wouldn't with my new one.

 

I can now get into Windows via DVI. What's the second step to get displayport working..