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-   -   bumblebee not working after upgrade to kubuntu 13.4 (

gerrit_daniels 04-25-2013 10:06 AM

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.

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