RTX 5080 hardware failure reported after using DLSS 5 mod

Reports have emerged regarding a potential link between third-party DLSS 5 mods and hardware failure in NVIDIA RTX 50-series graphics cards. A Reddit user reported that their MSI GeForce RTX 5080 Ventus 3X ceased to function after running a non-official DLSS 5 mod in Grand Theft Auto V. The user described experiencing screen artifacts and flashing before the system froze and the GPU became undetectable by the motherboard.

While the incident has sparked discussion, there is currently no definitive evidence proving that DLSS 5 directly causes hardware damage. Some technical observations suggest the failure might be due to latent defects in video memory (GDDR7) that manifest under heavy loads. However, it is noted that DLSS 5, which utilizes 3D-Guided Neural Rendering, can significantly increase GPU power consumption—potentially by up to 50% in certain scenarios compared to previous versions.

Users are advised to exercise caution with unofficial DLSS 5 implementations and wait for official game support and further testing to ensure long-term hardware stability.