I have searched Google and the archive, but not found what I am looking for. Probably this is too obvious, though not for me: I understand all that stuff about install and chroot a 32/64 bit partition. But I fail to find hints on a clean migration path for my Sarge 32-bit installation to AMD64. Is this possible at all ? I have checked and booted the kernel, but then userland and applications fail me miserably. So I can I 'update' to 64-bit ports ? Uwe