Take the 2-minute tour ×  First of all :i'm a unfamiliar when it
comes to ubuntu or any other linux distros..  Question
backround: I installed ubuntu 12.10 on my external hard drive.
(Desktop PC) Installed closed amd drives because default ones
freeze "desktop" view.  Now i plugged external hard drive on my
laptop and it says that there is a problem with graphic drivers.
Laptop graphic card= Nvidia GT 555m,  Desktop PC graphic gard =
AMD Radeon HD 6950  Question: Is there some way that i don't
have to reinstall graphic drivers everytime when i plug hard
drive into different machine. "Just Select it."  share|improve
this question I don't believe there is a easy way. try sudo
rmmod radeon & sudo rmmod radeonhd,to remove radeon driver. more
over your laptop GPU is probably optimus enabled. Avoid
installing nvidia drivers directly. –  Web-E Feb 6 '13 at 6:07
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