Random Black Screens 9070 xt.

[Picu]

I recently swapped my RX 6800 XT for a RX 9070 XT. I used DDU to clean the previous drivers and initially didn't notice any issues. However, I soon started experiencing random black screens. At first, I thought it was a problem with the cable, so I replaced it, but the issue persisted.


Eventually, I realized the black screen only affects the game window — the rest of the system remains responsive. Even though I can still use my PC, these random 3-second blackouts completely ruin the gaming experience.


I’ve stress-tested the GPU with FurMark for over an hour without any problems, and I’ve also done a clean reinstall of Windows. However, the issue even happens in Ubuntu, which makes me unsure if it's driver-related or not. When the black screen occurs, the GPU clocks, memory clocks, and power usage drop significantly.


I’m attaching screenshots that show what happens when the issue occurs.


P.S.: While writing this post, it happened again . The GPU is running at stock settings.


At this point, I’m seriously considering returning the RX 9070 XT.

---

System Specs:

• CPU: Ryzen 7 7800X3D
• CPU Cooler: Thermaltake TH360 V2 Ultra EX
• Motherboard: ASUS ROG STRIX B650E-F GAMING WIFI (BIOS 3207)
• RAM: 2x16GB G.Skill DDR5 Trident Z5 Neo (F5-6000J)
• Storage: 1x1TB Crucial P5 Plus SSD, 2x HDDs
• GPU: AMD Radeon RX 9070 XT
• PSU: EVGA Supernova GT 750W
• Case: Phanteks Eclipse P500A
• Operating System: Windows 11 24H2 (Build 26100.4202)
• Monitors:
  
  • MSI G27CQ4 (2K, 165Hz)
  • Philips PHL243V7 (1080p, 75Hz)

(Its doesnt only affect the game window)

 

[maxfly]

Personally, I wouldn't waste any time troubleshooting. Return it. If you've gone from a working rig to a borked rig with the only change being the GPU...meh. Sure it could be the PSU (or maybe a bad cable) but your 6800xt likely would have brought that problem to light long ago with it's massive transients.

If the replacement does the same thing (doubtful)then it's time to roll your sleeves up and get serious with the troubleshooting your rig. What's most likely is your problem goes -POOF- the moment you replace the GPU.

 

[K7SEM]

According to MSI Calculator this system need around 830W as a minimum wattage
If its load reduced by removing fan/storage/RAM the system would consume only 750W
CMIIW

 

[lambda]

According to MSI Calculator this system need around 830W as a minimum wattage
If its load reduced by removing fan/storage/RAM the system would consume only 750W
CMIIW

You mean a power utilisation spike? I honestly doubt it given that the user ran Furmark for a while.

I’ve stress-tested the GPU with FurMark for over an hour without any problems, and I’ve also done a clean reinstall of Windows.

I would suggest returning the GPU and trying again with the replacement.

Setting everything to stock might help.

Also, check the Windows error log thingy.

https://www.autodesk.com/support/technical/article/caas/sfdcarticles/sfdcarticles/Obtaining-Windows-Event-logs-for-diagnostics-and-troubleshooting.html

 

[chr0nos]

Black screens are power related... your PSU is not playing nice, or maybe bad contact on the Pci-E slot. TBF return the card not worth the trouble, just exchange or return and buy again?

 

[oxrufiioxo]

I agree with everyone else get it swapped the chances of two bad cards is really low and then go down the rabbit hole of trying to figure out what is going on if the replacement acts the same.

 

[Picu]

I realized that when using the OC BIOS, the GPU doesn’t display anything on my DisplayPort monitor while in the system BIOS (I had unplugged my HDMI monitor for troubleshooting). After switching to the Silent BIOS — poof, no problems at all. So I’m assuming the OC BIOS is faulty. I'm going to RMA it and hope the process is quick.

 

[eidairaman1]

You mention a 9070, but by who specifically?

 

[_roman_]

• PSU: EVGA Supernova GT 750W

You want to RMA your new graphic card when you use such a power supply unit?

Screnshot of Post 1 claims powercolor radeon 9070 XT

750Watts bare minimum: https://www.powercolor.com/product-detail212.htm

Overclockign issues with a power supply unit which is only 750Watts - Powercolor claims 750 Watts minimum.

Test form 2022 for that psu: https://www.tomshardware.com/reviews/evga-supernova-750-gt-power-supply-review

If possible try to test with 1000 Watts 80 Gold or better psu.

edit: 4 people are saying the power supply unit may be not the right one.

 

[Veseleil]

Test the card in another system, or with a different PSU.
If you're not ready for such troubleshooting, and you're already eager to return it, I can't help but not see any value or purpose of this thread.

 

[Toothless]

It's the power supply, swap it out

 

[Picu]

You mention a 9070, but by who specifically?

9070 XT Red Devil

You want to RMA your new graphic card when you use such a power supply unit?

Screnshot of Post 1 claims powercolor radeon 9070 XT

750Watts bare minimum: https://www.powercolor.com/product-detail212.htm

Overclockign issues with a power supply unit which is only 750Watts - Powercolor claims 750 Watts minimum.

Test form 2022 for that psu: https://www.tomshardware.com/reviews/evga-supernova-750-gt-power-supply-review

If possible try to test with 1000 Watts 80 Gold or better psu.

edit: 4 people are saying the power supply unit may be not the right one.

My psu its fine If it was related to it it would turn off both monitor or literally giving me issues when using 370w on furmark, 7800x3d its very efficient only using 40w-60w when gaming, futhermore i was playing day-z only using 105w on gpu its almost impposible to be the psu in addition i get black screens when litellary using google, HWInfo never gave me bad voltage read so...

Cybenetics Test - EVGA SuperNOVA 750 GT

Cybenetics Test

www.cybenetics.com

 

[eidairaman1]

So do an exchange and if it happens again its your monitors or psu...

You can always go to a shop for further troubleshooting.

 

[Zazigalka]

According to MSI Calculator this system need around 830W as a minimum wattage
If its load reduced by removing fan/storage/RAM the system would consume only 750W
CMIIW

According to the OP, 6800xt worked fine

 

[Veseleil]

According to the OP, 6800xt worked fine

PSU power output isn't the only relevant metric. 6800xt and 9070xt are like apple to orange. The former might pull more power, but the latter could demand more cleaner power delivery. And the only way to find out is to test the card with a different PSU or in another system. Repeating the "but the 6800xt was fine" mantra won't solve the problem.

 

[Kwadratowicz]

Do You have max W that the Card is running of? Cause newer Card has those spikes, and one user had over 550w spike with 9070 xt.so it could be psu, but can You test it with gpuz running in background and check max board power?

 

[Toothless]

9070 XT Red Devil


My psu its fine If it was related to it it would turn off both monitor or literally giving me issues when using 370w on furmark, 7800x3d its very efficient only using 40w-60w when gaming, futhermore i was playing day-z only using 105w on gpu its almost impposible to be the psu in addition i get black screens when litellary using google, HWInfo never gave me bad voltage read so...

Cybenetics Test - EVGA SuperNOVA 750 GT

Cybenetics Test

www.cybenetics.com

Is it fine when it can't handle transient spikes? I've had the same issue on two better EVGA power supplies, one of them being a 1300w. Both issues with my 6950XT and the 1300w couldn't handle my 7900XTX.

Ball is in your court.

 

[Picu]

Is it fine when it can't handle transient spikes? I've had the same issue on two better EVGA power supplies, one of them being a 1300w. Both issues with my 6950XT and the 1300w couldn't handle my 7900XTX.

Ball is in your court.

Meh in the cybenetics test that i sent they even charged the psu 934watts it passed clenear energy wtf? this is happening randomly.

PSU power output isn't the only relevant metric. 6800xt and 9070xt are like apple to orange. The former might pull more power, but the latter could demand more cleaner power delivery. And the only way to find out is to test the card with a different PSU or in another system. Repeating the "but the 6800xt was fine" mantra won't solve the problem.

I have another pc but it's its an i7 9700k and 500w power supply xd, litellary i could burn that psu with this graphic card.

Do You have max W that the Card is running of? Cause newer Card has those spikes, and one user had over 550w spike with 9070 xt.so it could be psu, but can You test it with gpuz running in background and check max board power?

Its had 530w peak but this are spikes, board power 330-370watts deppending.

 

[iSpeakVeryWell]

My psu its fine If it was related to it it would turn off both monitor or literally giving me issues when using 370w on furmar

Run Furmark + Prime95 Small FFT at the same time. Y-Cruncher BBP would even better instead of P95 Small FFT. If it's the PSU you'll know real quick.

Edit: adding a photo of power at the outlet while running my Taichi at 374W + 9800X3D PBO limit at Mobo, while running Furmark + Y-Cruncher BBP. Max was at 710W.

Maybe the PSU is ok, but I would be nervous with a 750W PSU.

 

[RaceT3ch]

Just take the easy way out and return it, I wouldn't bother with stuff I bought new and it screws up the PC. I'd just exchange for another one.

 

[Toothless]

Meh in the cybenetics test that i sent they even charged the psu 934watts it passed clenear energy wtf? this is happening randomly.

I have another pc but it's its an i7 9700k and 500w power supply xd, litellary i could burn that psu with this graphic card.


Its had 530w peak but this are spikes, board power 330-370watts deppending.

You literally say it spikes. That's what is causing the PSU to trip.

Dude either return the card or replace PSU. You've had more than plenty of advice

 

[eidairaman1]

You literally say it spikes. That's what is causing the PSU to trip.

Dude either return the card or replace PSU. You've had more than plenty of advice

It's like picking at a scab, only opens it back up to hurt.

 

[Jtuck9]

Is PBO a thing on the B650? Not sure if you could limit your power draw (or minimize spikes) for the CPU and GPU until you invest in a fancy new PSU?! Quite impressed with the quaintness of this Corsair SF1000 (2024).

 

[Toothless]

Is PBO a thing on the B650? Not sure if you could limit your power draw for the CPU and GPU until you invest in a fancy new PSU?! Quite impressed with the quaintness of this Corsair SF1000 (2024).

It won't matter. It's the sudden power spikes that trigger OCP or the unit just can't take it. The total power draw does nothing in this situation.

 

[Jtuck9]

It won't matter. It's the sudden power spikes that trigger OCP or the unit just can't take it. The total power draw does nothing in this situation.

Would undervolting limit a power spike?