I finally found the solution : (It's Alberto's solution, but slightly edited...)
Step 1 : Open a terminal and type : " sudo apt-get update " Step 2 : Close Jockey then type in the terminal : " sudo killall jockey-backend " Step 3 : Remove any Nvidia stuff : " sudo apt-get remove nvidia-* " Step 4 : Install nvidia-common: " sudo apt-get install nvidia-common " Step 5 : Launch Jockey, and if everything went fine, your driver(s) will appear. Download, install, and reboot your computer. -- (NVidia) "Hardware Drivers" is empty https://bugs.launchpad.net/bugs/315555 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
