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Old 04-25-2013, 09:06 AM   #1
Registered: Oct 2003
Location: Belgium
Distribution: Kubuntu
Posts: 34

Rep: Reputation: 15
bumblebee not working after upgrade to kubuntu 13.4

I have a laptop with an intel and nvidia graphics adapter, so I need to use bumblebee if I want to run 3d apllications. Everything was working until I upgraded from kubuntu 12.10 to 13.4 today. Now I get the following error:

$ optirun ufo
[  784.430792] [ERROR]Cannot access secondary GPU - error: [XORG] (EE) No devices detected.

[  784.430821] [ERROR]Aborting because fallback start is disabled.
I've found a thread that says I need to change the Driver and KernelDriver settings in "/etc/bumblebee/bumblebee.conf", but after I did that I still get the same error.

Does anyone know of a fix for this problem?

I've fixed the problem following the instructions in this thread. Scroll down until you reach the part where they talk about setting BusID, I think this is a better option than reverting to an older xserver.

Last edited by gerrit_daniels; 04-25-2013 at 02:59 PM.


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