Right, if you have all finished stressing about Scotland.... back to my
computer problems.

As has been pointed out, Towers with Windows 7/32bit are readily
available on the refurbished market.

What problems am I likely to run into attempting to transfer software
for which I do not have installation discs. Clonezilla was suggested.

Also, will such m/cs have licensed software such that MS will continue
upgrading/fixing?

Kindly bear in mind my lack of geekyness:-)
--
Tim Lamb