Mine seems to have just bit the dust. It boots to grub but then whenever some OS or bootable media tries going up the whole system resets. Memtest runs just fin

Mine seems to have just bit the dust. It boots to grub but then whenever some OS or bootable media tries going up the whole system resets. Memtest runs just fine though. Would love to have some system utility that boots and indexes the HW and tells me what is wrong, or some way to step through the Linux init process. Would be a fun way to learn about the underlying bring up process and also diagnose the issue. Probably not worth the effort considering how little monetary value my x230 has.