Mobo cannot detect graphics card

[mixadenz]

Yesterday I built my first computer. Everything was fine until I noticed, that my graphics card fans are not spinning and my system and mobo don't see the card. It turns on for two seconds, starts spinning and working and then that's it. The display works and I'm connected to the card, but the system shows igu, which is very strange.
I've tried the card on another computer, fans are spinning, but no display.
MOBO Asus Z170 p
GPU Asus Radeon RX570
i3 6100
650W

 

[Dark Lord of Tech]

Did you install the AMD 570 drivers?

 

[mixadenz]

Did you install the AMD 570 drivers?

I did. I have Windows 8.1 and I couldn't find drivers on asus website. I have a cd though. I also tried w7 drivers, didn't work either.

 

[Dark Lord of Tech]

https://support.amd.com/en-us/download
For AMD you get them here , most recent releases.

 

[mixadenz]

https://support.amd.com/en-us/download
For AMD you get them here , most recent releases.

They don't have w8.1 version there.

 

[Dark Lord of Tech]

https://support.amd.com/en-us/download
Try the Auto detect.

 

[Dark Lord of Tech]

8.1 64 BIT DRIVERS scroll down.
https://support.amd.com/en-us/kb-articles/Pages/Radeon-Software-Crimson-ReLive-Edition-17.4.4-Release-Notes.aspx

 

[mixadenz]

https://support.amd.com/en-us/download
Try the Auto detect.

Will do as soon as I get home, thanks.
The device manager show 256mb card only, even though hdmi is connected to rx570, btw.

 

[Dark Lord of Tech]

I sent a link with the 8.1 driver above.

 

[mixadenz]

I sent a link with the 8.1 driver above.

Thanks, I'll try this one.

 

[Phillip Corcoran]

"The device manager show 256mb card only"

That's the iGPU, not the Radeon card.

Something very weird going on if you don't even have the monitor connected to the iGPU

 

[mixadenz]

"The device manager show 256mb card only"

That's the iGPU, not the Radeon card.

Something very weird going on if you don't even have the monitor connected to the iGPU

Yep. I'll try the driver and see if that works.

 

[mixadenz]

I sent a link with the 8.1 driver above.

"The device manager show 256mb card only"

That's the iGPU, not the Radeon card.

Something very weird going on if you don't even have the monitor connected to the iGPU

It was the card problem. I just returned it and got 1060. Thanks for help!

 

[Dark Lord of Tech]

Glad to hear you have a card running.