These are the most common GPU‑related Windows hardware error codes, what they mean, and how to fix them.
GPU Error Codes & Fixes
| Error Code | What It Means | Fix |
|---|---|---|
| 0x141 – VIDEO_ENGINE_TIMEOUT_DETECTED | GPU stopped responding (driver or hardware hang). | Lower GPU overclock, update drivers, improve cooling. |
| 0x117 – VIDEO_TDR_TIMEOUT_DETECTED | GPU took too long to process a frame (TDR failure). | Check GPU temps, reseat GPU, reduce graphics load. |
| 0x116 – VIDEO_TDR_ERROR | Windows tried to reset the GPU but failed. | Update GPU drivers, check PSU, test GPU stability. |
| 0x119 – VIDEO_SCHEDULER_INTERNAL_ERROR | GPU scheduler detected corrupted data. | Reset GPU overclock, reinstall drivers, check VRAM stability. |
| 0x1E – KMODE_EXCEPTION_NOT_HANDLED | GPU driver caused an invalid operation. | Clean install GPU drivers, check PCIe slot. |
| 0x7E – SYSTEM_THREAD_EXCEPTION_NOT_HANDLED | GPU driver or hardware fault. | Check GPU temps, reseat GPU, test VRAM. |
| 0xD1 – DRIVER_IRQL_NOT_LESS_OR_EQUAL | GPU driver accessed invalid memory. | Update drivers, remove GPU overclock, test RAM. |
| Code 43 (Device Manager) | GPU failed to start due to hardware or firmware issue. | Reseat GPU, update BIOS, check PSU and PCIe power cables. |
| Code 31 (Device Manager) | GPU driver failed to load. | Reinstall drivers, check Windows updates. |
| PCIe Bus Error | GPU cannot communicate with motherboard PCIe lane. | Try another PCIe slot, reseat GPU, inspect motherboard. |
| VRAM Corruption Detected | GPU memory returned invalid data. | Lower memory overclock, improve cooling, test VRAM. |
| Thermal Throttle / Overheat | GPU exceeded safe temperature limits. | Clean fans, improve airflow, replace thermal paste. |