I've got some weird freeze/data corruption problems with a P-120 I've recently purchased and renovated, and am not sure whether they are caused by faulty motherboard or the hard drive.
What kind of programs would you advise me to use to test that? The HDD's can be installed into another, "modern" machine for the testing purposes, but what about that motherboard? That thing is so old it does not boot most bootable CDs (with exception of Windows 98, that is...), so even though on a normal machine I would not think twice to use "Ultimate Boot CD", it's not an option here.
So that program would either have to be containable on a bootable floppy or boot from such a floppy and then run from a CD.
PS. It might sound ridiculous to some of you that I'm keeping such an outdated machine in the first place, but I just love those old DOS era games, and not all of them can cope with DosBox to run. The real deal is always better then emulators, afterall.