Agreed. Since Win X for developers has been in their greasy mitts for yonks before us mere mortals got a chance to play with it, there's no excuse for not making sure programs are compatible (except sheer laziness - considering most of the code base is still Win 8).
A software company especially should be at the leading edge of developments, not lumbering behind; I'd expect at least a beta version to test on Win X.
So far Speccy is for me the one and only prog that doesn't work with X TP
Disappointing; but at least there are loads of similar programs from other softcos that have no issues.