RX6800XT began malfunctioning unexpectedly and is no longer functioning properly.
RX6800XT began malfunctioning unexpectedly and is no longer functioning properly.
Hello,
I’m dealing with an issue I’ve never seen before and haven’t found any answers online. I own the RX6800XT for several years. A year ago, my PC would randomly crash when all displays were off. The problem persisted until about a month ago, when it started failing during web browsing (twice). After rebooting once, it stopped responding completely. Fans were spinning, the VGA LED was on, and I tried reseating the GPU and resetting the BIOS—everything worked until the next day. When I reset the BIOS, it didn’t recognize the GPU, and when trying to boot into Windows it displayed the LED again. I can enter BIOS only after a reset. I moved the GPU to another system, but it still didn’t work. I also disassembled it to check for damage, but found nothing.
Could you tell me what kind of failures are typical for the GPU in this situation? I’d appreciate any guidance.
Full specifications are available, including the PSU model number or manufacturer details. The age of the PSU is provided as well, along with information about whether it was purchased new or used/refurbished.
Visible physical damage appears in cases such as dropped components or overheating during transport. However, some internal issues like blown fuses or faulty resistors may not be immediately apparent. Certain damages, such as shorted fuses or a dead GPU die, require specialized tools and expertise to identify. If the GPU fails to boot in BIOS or shows no detection, it may need professional repair.
Repair options exist; Northridge Fix is a reputable service in the USA, offering repairs and parts. They accept international orders and can handle work globally. Their website is https://northridgefix.com. For more insights, you can watch their YouTube channel: https://www.youtube.com/@NorthridgeFix/videos. They also provide a range of electronic repair supplies like soldering stations, microscopes, and various components.