I had a bad experience with fedora systems. I started to work in a lab using
fedora6 on all the linux computers nine months ago. My boss asked me to
install a internal disc driver. So I asked a technician to do that, who
activated the wrong disc that the booting system was ruined and my computer
could not be restarted. Another technician fixed the problem by deactivating
the wrongly activated disc and copied some files to the old booting system.
After that, my computer could be restarted, but be