Just run $ sudo chmod +x /usr/local/bin/bumblebee-enablecard
Also, the bumblebee-enablecard and bumblebee-disablecard are not the same scripts. Check your installation. //D On Sun, Jun 12, 2011 at 7:11 AM, Nicola Strambini <[email protected]>wrote: > optirun64 works fone for me, worked also before, but when I stop the > program and the script tries to disable the card, it appears to remain on > (e.g. I didn't see any change in the battery life, as it should be expected > after turning off the nvidia card). also, in enabling the card, also with > the same script for disabling it (is it ok ti use the same script for > enabling and disabling? i put it in both "bumblebee-enablecard" and > "bumblebee-disablecard" files), it gives another error (permission denied): > > > nicola@samsundy:~$ optirun64 glxgears > * Starting Bumblebee X server > bumblebee /etc/init.d/bumblebee: 117: > /usr/local/bin/bumblebee-enablecard: *Permission denied* > [ > OK ] > 2052 frames in 5.0 seconds = 410.287 FPS > 2004 frames in 5.0 seconds = 400.734 FPS > [VGL] ERROR: in readback-- > [VGL] 362: Window has been deleted by window manager > * Stopping Bumblebee X server > bumblebee * > . > Usage: /usr/local/bin/bumblebee-disablecard [on|off] > > Samsung RF511 appears to be *on* > > > > thank you very much for your help! > Nicola > > > > On Sun, Jun 12, 2011 at 1:51 PM, D B <[email protected]> wrote: > >> Just run optirun as it is. Try it with glxgears, for instance: >> >> $ optirun glxgears >> >> (note: no sudo) >> >> If that works out for you, the card will be enabled/disabled for you >> whenever you run optirun :) >> >> //D >> >
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