Could also be this old issue that has never been fully resolved: External monitor freezes when using dedicated GPU
Related topics
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| External monitor freezes when using dedicated GPU | 303 | 37212 | March 25, 2026 | |
| Display freezes: (EE) NVIDIA(GPU-0): WAIT | 29 | 10056 | January 23, 2026 | |
| Random freezing when connected to three monitors (GTX 750Ti, driver 390.77/396.51, Linux Mint 18.3/19) | 16 | 2861 | August 26, 2018 | |
| 570 Random Freeze: GPU has fallen off the bus | 8 | 1668 | May 15, 2025 | |
| Xorg slowness, freezing and crashing with external monitor, Thinkpad w/ Optimus (GM107GLM [Quadro M2000M]) | 21 | 4399 | September 28, 2023 | |
| Monitor freezes every couple of hours | 3 | 342 | June 14, 2025 | |
| Frequent display freezing and Xid 56 errors on Arch Linux (endeavourOS) 575.64 and 4070 Ti | 13 | 919 | January 6, 2026 | |
| Random System Freezes on Ubuntu 24 LTS | 4 | 3564 | February 7, 2025 | |
| System freeze on Ubuntu 25.04 with Wayland and 3 monitors (driver 575) | 0 | 411 | July 27, 2025 | |
| When using dGPU when playing games, it freezes/crashes the entire system, needing to hard reboot | 1 | 559 | April 10, 2023 |