Latest maintainer comment ·
kisak-valve · 2026-03-08 ·
#9552The issue you're having is from the Haswell generation of GPU. Unfortunately, the Vulkan driver for your hardware generation is incomplete and lacks hardware features which are required and that makes your system unsupportable by Proton in general. Having written that, the specific issue you're seeing is that DXVK bundled with Proton requires Vulkan 1.3 and the Haswell running with the mesa/hasvk ...