Steve Morris wrote:
> After the last cooker update I found through update-alternatives that
> the opengl interface was not using the nvidia opengl drivers. I have
> used update-alternatives to set the opengl drivers back to nvidias. I
> also found that xorg.conf had the video driver set to nv instead of
> nvidia, which I have now changed back. Why is this occurring as this is
> not the first time this has occurred, particularly when the video driver
> version has not changed during the update?

This happens when you boot a kernel that does not have the proprietary
nvidia module installed (and/or dkms couldn't build it).

--
Anssi Hannula