FC5 freezes when some DVD is inserted

[tomcheng76]

Hi again
when a UDF mutisession DVD burnt by Nero is inserted into my LG 4120B DVDRW drive
the FC5 freezes, even numlock has no response
after that , i closed the automount function.
However, when i double click CD-RW/DVD±R Drive in Computer
FC5 freezes again !
The only way i can do is RESET the computer !!!
However , when i insert the fedora core 5 setup DVD, no problem at all....
dunno what the hell is going on....
anyone.... help
Thanks in advance

[tomcheng76]

btw, gnomebaker is installed via yum (no other burning software installed manually)
i dunno the problem is related to it or not...
many thanks

[tomcheng76]

hey , anyone, please....
just discuss it is fine
no idea and i can't search any help about this strange problem....