Bumblebee problem

[ALTN]

Hello,

I've installed linux mint KDE lisa 12, since a while in my ASUS N55Sf. which has a NVIDIA® GeForce® GT 555M graphic card, and is known by its compatibility issues with Linux.
My graphic card wasn't detected by default, I installed Bumblebee it worked and i was so happy with it. After a while (maybe a week) it became unstable, sometimes my system boots properly and sometimes my screen crashes, which forces me to reboot using nomodeset - remove and reinstall bumblebee - reboot and everything returns to order. However after a shutdown and a reboot later my screen re-crash, and this happened so many times that i started worrying about my hardware.
I don't know but maybe it's due to some updates that i installed using the update manager.

I'm new to Linux, i tried many distributions: openSUSE (didn't work) , Ubunto 12.04-beta (worked but was so buggy and i just didn't like Unity), Fedora (didn't work), and then Linux Mint which i fell in love with, but this bumblebee problem is becoming so frustrating!

If you need any additional infos please let me know - Any help would be very appreciated.

[ALTN]

I've just realized that if i shutdown the computer from the shutdown launcher (using the red icon), then i press the power button to open the computer my screen crashes, however if i use the restart button the system boots properly (even if i initially booted using nomodeset and without reinstalling bumblebee). So removing/reinstalling bumblebee doesn't have any effect. The problem is that after a shutdown the system some how conflicts with bumblebee, however booting after a restart loads everything coherently.
Any body has an idea how to fix this?

[ALTN]

up

[dagon]

I'd never heard of Bumblebee.
What version are you using?
From where do you install it?

Launchpad page:
https://launchpad.net/~bumblebee/+archive/stable
Issue tracker:
https://github.com/Bumblebee-Project/Bumblebee/issues

[ALTN]

Hi dagon,

Sorry for the delay, i couldn't reply earlier.

Thank you for taking the time to reply.

I used the instructions from https://wiki.ubuntu.com/Bumblebee to install.

Thank you for the links, i'll report a bug.

Regards