Enable Framebuffer?

I have never seen an install of Proxmox without framebuffer, so it should already work as expected. Please try

Code:
dmesg | grep fb

Every machine I tried, this yields the fb0 device, e.g.

Code:
[    3.829718] fbcon: mgadrmfb (fb0) is primary device
[    4.440343] mgag200 0000:01:04.0: fb0: mgadrmfb frame buffer device

I'm curious why someone would want to have Teamviewer if one already has SSH? There is no point in having a less secure solution.