On Wednesday 03 Mar 2004 23:09, John Baldwin wrote: > On Wednesday 03 March 2004 06:02 pm, Mark wrote: > > Dear Sirs: > > > > I compiled my FreeBSD 4.7R for an AMD XP-2000. If I upgrade to an AMD 64 > > 3200, will my OS still run? The AMD 64 is 32-bit downwards compatible. > > Yes. FreeBSD 5.x also supports amd64 natively.
The next question is then can you rebuild world and ports for amd64, reboot and run in 64bit mode? Mark
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