I upgraded 3 machines today from 9.04 to 9.10. 2 are working fine. The 3rd, booted fine. But I noticed was still using 9.04/old kernels. Grub2 was never installed. So I manually installed it.

Once I did this and rebooted, Ubuntu hangs after acquiring an IP address. It basically gives the info from ifconfig for the 1 device connected and then just sits there.

Any help please.