Rob Funk wrote: > You may get interesting results from: > lspci | egrep -i nv\|nouveau|vga > lsmod | egrep -i nv\|nouveau > cat /var/log/Xorg.0.log | egrep -i nv\|nouveau Sorry, I missed a backslash when I added vga to the lspci line. The first of those three commands should be: lspci | egrep -i nv\|nouveau\|vga