GPU not working I guess?

[CantChoose1]

Hello everyone thanks for any help in advance. I recently built my pc and after, what I thought was updating my drivers, it doesn't seem like any games are running through the gpu. I was trying Battlefield 1, which prior to updating worked perfectly fine, and I'm getting an error that there is no graphics card installed. I don't remember the exact message. But even running a simple game like Braid is giving a lot of trouble. the frame rate is way low and is unplayable. And again it wasn't like that before. I removed everything I downloaded with the "updated Drivers" and still no luck. Thanks

Oh I have a Radeon rx 470 4gb
intel i5 processor
Gigabyte Z170X-Gaming 5 Mother Board

 

[khashayar2000]

Hi Sir
We Got 3 Possible Issue
1: Ur Gpu Doesnt In The Write Slot . I Dont Think U Placed It Wrong. Because It Can Not Match . But Check It Plz And Unplugg It And Then Put On The Pcie3 Slot Again Plz AFter That Plz Try
2: We Recommend The Upgraders After Hardware Upgrading Like Cpu/Gpu/Memory/Affording Ssd To Install A New Windows . I Think It Have Effects. Because One Time I Upgraded My Gpu And IT Doesnt Give Them Max Performance And One Time It can Not Be Detectable By System. After Installing Windows Again It Solved
3: All Of The Software Of Ur Gpu Isnt Installed Completely. (U Said I Installed All Of Em) . I Suppose U Try It One More Time .
IF
These Ways Didnt Answered Well. SO ...
U Should Check Ur Gpu On ANother Personal Computer (Pc) To Make Sure And Clear That The Gpu Is Healthy And The Problem Isnt Caused Because Of Ur Gpu
Best Regards Khd