[ATrpms-users] Going x86 to x86_64

[Julian Edwards]

Hi folks,

I recently swapped out an old Athlon Thunderbird for an Athlon64 in my
FC4 MythTV system.  Everything works fine but I'd like to use 64-bit
instead of 32-bit packages now.

Is there an easy way of upgrading online using smart/yum/apt?  Or am I
going to need the FC installation CDs and re-install everything?

If I want to go to FC5 at the same time would that be a problem?

Thanks for any help!
Cheers,
J