1
vote
2answers
181 views

Frozen desktop on Dell XPS 14 ultrabook

I have a problem with my novel installation of Ubuntu. Sometimes, the system crashes: the monitor still show the desktop environment, but it is frozen or blocked and the only think that I can do is to ...
1
vote
0answers
250 views

No display detected after installing bumblebee on Dell XPS 15z

So I've been having quite a bit of issues with Ubuntu on this laptop. When I tried to install 12.04 a while ago I never even got the external monitor to work at all and gave up for a few months. So ...
3
votes
1answer
23k views

how to fix “The Bumblebee daemon has not been started yet or the socket path was incorrect”? [duplicate]

Possible Duplicate: NVidia with Optimus conflicting in Ubuntu 12.04 I just bought a new Dell XPS 14 Ultrabook which comes with a NVIDIA GeForce GT 630M. So, following some indications that ...
0
votes
1answer
3k views

XPS 14z : connect an external vga screen via mini display port

I have a XPS 14z with an intel+nvidia video card, the optimus technology being handled with bumblebee version 3. I know that the HDMI port, wired to the Nvidia card is not supposed to work. However, ...
1
vote
3answers
2k views

Dell XPS 17 Nvidia Driver - Bumblebee [closed]

Ok, so first of all , I have the same problem as here: Problems with nvidia drivers on Dell XPS I know what is the problem, and that Bumblebee can solve this . My question is : Do I have to install ...