Display Issue Please help, will give a small bounty

[bittawm]

Hey guys

my mining rig is down

every time i try to start it my monitor flicks between analog and hdmi

it is connected via hdmi to rx480 rig

it will not pickup any display, I am wondering if it could be a driver issue?

I have unpluged and un slotted all my cards then put it all back together

I literally dont see anything except a black screen, monitor is fine i have tested it on other machines

please help

[joblo]

Hey guys

my mining rig is down

every time i try to start it my monitor flicks between analog and hdmi

it is connected via hdmi to rx480 rig

it will not pickup any display, I am wondering if it could be a driver issue?

I have unpluged and un slotted all my cards then put it all back together

I literally dont see anything except a black screen, monitor is fine i have tested it on other machines

please help

I almost didn't reply diue to your offensive sig. Please change it.

First, what changed since it last worked? Is it a display issue or a boot issue?

Second, remove all the GPUs and use the IGPU. If that works build it up from there until it breaks.

If you suspect drivers you can uninstall them while running off the IGPU, then try to boot to AMD
with default drivers.

[bittawm]

Hey guys

my mining rig is down

every time i try to start it my monitor flicks between analog and hdmi

it is connected via hdmi to rx480 rig

it will not pickup any display, I am wondering if it could be a driver issue?

I have unpluged and un slotted all my cards then put it all back together

I literally dont see anything except a black screen, monitor is fine i have tested it on other machines

please help

I almost didn't reply diue to your offensive sig. Please change it.

First, what changed since it last worked? Is it a display issue or a boot issue?

Second, remove all the GPUs and use the IGPU. If that works build it up from there until it breaks.

If you suspect drivers you can uninstall them while running off the IGPU, then try to boot to AMD
with default drivers.

ill change sig, btw i have done all of this, tested all gpus one at a time, they all do this and I cannot uninstall drivers as i cant get any display to work

[h311m4n]

Hey guys

my mining rig is down

every time i try to start it my monitor flicks between analog and hdmi

it is connected via hdmi to rx480 rig

it will not pickup any display, I am wondering if it could be a driver issue?

I have unpluged and un slotted all my cards then put it all back together

I literally dont see anything except a black screen, monitor is fine i have tested it on other machines

please help

Have you modded your GPUs?

What I would try:

-Try to flick the PSU switch in off position then press and hold the power button on your motherboard to get rid of residual electricity (hold for 5 seconds, should be enough). You should see your CPU's fan quickly turning on then off. Flick the PSU switch again and start your rig.
-Clear CMOS
-Remove all memory dimms and just put one in the first slot, try to boot again

[Golku]

I had a problem like this

the GPU was selecting monitor number 2 but i didnt even had a monitor 2


How i fixed this problem was removing all my extra cards or just activating onboard gpu

installing teamviewer
reinstalling all gpu's
booting windows up
log in with team viewer and change the resulation of my screen

this fixed my problem

[BlockEye]

Do you check the capacity of your PSU? I mean is the power of PSU is sufficient to support your video card because i faced that same issue before and i found out that my PSU is failing to supply electricity to my GPU, But if you have the right PSU, Maybe check the cable and try using other cable, That was the two only troubleshooting that i know for that problem, Can you please provide the actual picture of your connection on GPU.

[joblo]

Hey guys

my mining rig is down

every time i try to start it my monitor flicks between analog and hdmi

it is connected via hdmi to rx480 rig

it will not pickup any display, I am wondering if it could be a driver issue?

I have unpluged and un slotted all my cards then put it all back together

I literally dont see anything except a black screen, monitor is fine i have tested it on other machines

please help

First, what changed since it last worked? Is it a display issue or a boot issue?

Second, remove all the GPUs and use the IGPU. If that works build it up from there until it breaks.

If you suspect drivers you can uninstall them while running off the IGPU, then try to boot to AMD
with default drivers.

tested all gpus one at a time, they all do this and I cannot uninstall drivers as i cant get any display to work

I don't think you read correctly, remove all the GPUs and connect the display to the built in adapter.
If that doesn't work the problem is in the OS or system HW. Have you confirmed it boots and is a display issue?

[alrami]

As it was said before, looks like a power supply problem.
By the way, what risers you use?
And as i'm understand, your rig works for some time and then suddenly fall, yes?

[philipma1957]

Are you doing hdmi to hdmi.

Buy a display to hdmi dongle.

Plug the display into the gpu plug you hdmi into the display adapter it should work.

Better yet if your gpu has a dvi jack get a dvi to hdmi cable

Plug the dvi into the gpu and the hdmi end into the display.

[bittawm]

Are you doing hdmi to hdmi.

Buy a display to hdmi dongle.

Plug the display into the gpu plug you hdmi into the display adapter it should work.

Better yet if your gpu has a dvi jack get a dvi to hdmi cable

Plug the dvi into the gpu and the hdmi end into the display.

yes hd to hd

cheapest best one online to buy? local stuff is expensive

[bittawm]

As it was said before, looks like a power supply problem.
By the way, what risers you use?
And as i'm understand, your rig works for some time and then suddenly fall, yes?

i use good quality risers and have tested with alternative psu and it still fails