Problem installing quebes os

[apparatus]

You can try to use proprietary driver instead of nouveau:

Nvidia proprietary driver installation

You can use rpm packages from rpmfusion, or you can build the driver yourself. Word of Caution Proprietary (NVIDIA/AMD) drivers are known to be sometimes highly problematic, or completely unsupported. Radeon driver support is prebaked in the Qubes kernel (v4.4.14-11) but only versions 4000-9000 give or take. Support for newer cards is limited until AMDGPU support in the 4.5+ kernel, which isn’t released yet for Qubes. Built in Intel graphics, Radeon graphics (between that 4000-9000 range), an…