My GPU's Red Light Is On – What Should I Do?

-

Hey everyone! I’m having some trouble with my GPU. It’s showing a red light and won’t display any image, no matter how many times I restart my PC. I’ve read that this could be caused by insufficient power to the GPU or possibly that I need to reseat it. I’m not convinced it’s my PSU, but I’m not entirely sure. I suspect the PCIe slot might be a bit loose, but it seems to be fitted correctly. I’m looking for advice on how to resolve this issue while spending as little money as possible. Any thoughts?

1 Answer

TechWizard42 -

It sounds like your GPU might not be getting enough power. Make sure all the power cables from your PSU are properly connected to the GPU and avoid using power splitters as they can lead to issues. If it still doesn’t post, consider testing with a cheaper GPU that doesn’t require external power, like a GT 1030 or 710. This will help you figure out if it’s a motherboard issue or something with your GPU itself.

Leave A Reply

RECENT PC QUESTIONS

Is Upgrading My i3-8100 to an i9-9900kf Worth It?
[Path of Exile] - What are upgrade options for the i3-8100 CPU given multitasking issues with Chrome and gaming performance concerns? View Answer
Trouble with GTX 970 on Windows 11? Anyone else dealing with this?
[Beat Saber: Daft Punk - "The Prime Time of Your Life/The Brainwasher/Rollin'/Alive (Live 2007)"] - Are GTX 970 issues causing problems with Windows 11 installs? I share my frustrating experience and seek workarounds. View Answer
Why Does My SSD Keep Auto Repairing?
What should I do about my Silicon Power SSD that auto-repairs sometimes, despite showing healthy status? View Answer
Looking for Advice on Buying My First Gaming PC
Looking for advice on buying my first gaming PC on a budget. Any recommendations? View Answer
Having issues with livekernel141 errors after upgrading to AM5
Experiencing livekernal141 errors on AM5 with low load? Here's a troubleshooting discussion to get your PC back on track. View Answer
Do People Still Separate OS and Game Storage in Their Rigs?
Do people still separate storage for OS and games when building a new rig after ten years? Let's find out. View Answer

RELATED QUESTIONS

Which GPU Should I Choose: RX 7900 XTX or RX 9070 XT?
Deciding between RX7900XTX and RX9070XT for a new gaming PC build within a £2700 budget. View Answer
Is My GPU Failing After Clock Adjustments?
Is my GPU dying if lowering VRAM clocks leads to artifacts? Here's my experience with a 6950 XT. View Answer
Help Me Build a Gaming PC with 5070 Ti and 7800X3D
Looking for advice on building a gaming PC with a focus on 5070ti and 7800x3d in Australia. View Answer
Why are my monitors black after upgrading my RAM?
Why are my monitors black after upgrading to 16GB RAM? Seeking help to troubleshoot the issue. View Answer
Help! My GPU Isn't Recognized After Upgrading to Ryzen 7 5700X3D
Upgraded my CPU but now my GPU isn't recognized. What should I do? View Answer
Is This Gaming PC Deal Worth It?
[Cyberpunk 2077] - Is this gaming PC setup a good investment for running modern titles like Cyberpunk and Horizon Forbidden West? View Answer
Should I Trade My Laptop with a 3050 Ti for a Gaming PC with a 1070 Ti?
Is it better to swap my laptop with 3050TI for a gaming PC with 1070TI in terms of performance? View Answer
My Monitors Are Black After RAM Upgrade – What Do I Do?
Why are my monitors black after upgrading RAM from 8GB to 16GB? Seeking solutions for this issue. View Answer
What Should I Look for in a Gaming PC Today?
What do I need for a gaming PC to ensure great performance without overspending on unnecessary features? View Answer
Need PC Recommendations for Creative Software and Gaming
[The Sims 4] - Looking for PC recommendations under $700 for gaming and creative software, with tips on monitors too! View Answer