I've been trying for weeks to install Ubuntu (or any other distro) on an old XP Pro laptop.
Problems:
The CD/DVD RW drive will no longer recognise anything but commercial audio CDs. New drivers etc don't help. The drive model has many reports of serious failure from its original installations (10 years ago). So I can't boot from it.
The BIOS doesn't support USB booting.
As for network booting... life's too short - the "instructions" look fiendish.
So I try Wubi. It installs, sort of but the version 14.n won't run properly. Reports a couple of mount problems on booting then launches an unresponsive psychotic desktop. The uninstall won't work properly either (during a couple of repeat installations on different partitions.) Dragging a 32 bit 12.04.5-server-i386.iso onto the Wubi launcher launches but still tries the same network installation.
Anyone got a solution? I know a few people who have redundant XP boxes that would serve some impecunious people well if I could get simple systems up on them.