I'm installing Debian 10 but I cannot startx nor have a GUI. I think the problem is about some driver.
Here are the errors I've got in /var/log/Xorg.0.log :
- [drm] Failed to open DRM device for pci:0000:01:00.0 – 19
- open /dev/dri/card0: No such file or directory
- Unable to find a valid framebuffer device
- Screen 0 deleted because of no matching config section
- Cannot run in framebuffer mode. Please specify busIDs for all framebuffer devices.
If someone can help I will be extremely thankful.
Best Answer
stumbled accross the same issue. Turned out to be the non-free firmware missing (signalled in dmesg). after installing that lot it worked.