[SOLVED] No display, computer fires up, tried two GPUS

[FarWish384]

I have a 2080, a b450m and a 2600, I tried a spare GPU but the monitor still says no signal. I've tried different inputs and monitors, any ideas would be greatly appreciated

 

[Metal Messiah.]

What's the Make and model of your Motherboard and Power supply unit/PSU ? Do you have the latest system BIOS installed on this PC ? Clear the CMOS settings, and then try again.

Did you plug the PCI-E cables to the GPU from your PSU, 6 or 8-PIN power connector ? Can you at least see the BIOS POST screen, or the display is totally blank ?

 

[FarWish384]

Its an ASUS Prime B450M-A. The PSU is a Phanteks. I'm not sure what BIOS version is on there. Will try clearing CMOS and report back. The PCI-E Cables are plugged in.

Thanks

 

[Metal Messiah.]

Are you booting in Legacy or UEFI mode ?

 

[FarWish384]

I'm not sure, I believe its UEFI

 

[FarWish384]

Clearing CMOS didn't help

 

[FarWish384]

No post screen, no display shows as soon as I power the machine

 

[AdmiralDonut]

Have you used the same monitor cable with the different GPU's and monitors? If so, maybe try switching that out.

 

[SkyNetRising]

I've tried different inputs and monitors, any ideas would be greatly appreciated

What video outputs did you try?
I hope, you're not connecting your monitor to video outputs on motherboard.
Because Ryzen 5 2600 doesn't have integrated graphics and video outputs on motherboard will not work with it.

Also - what video cables did you use? Any adapters (like DVI -> VGA or something)?

 

[Metal Messiah.]

No post screen, no display shows as soon as I power the machine

Just make sure the Motherboard's cable is plugged to the GPU.