...ahh, ok, that info changes the picture a little ; it's the
actual -installer- failing, not so much the app software itself,
correct? If so, I've misconstrued your situation slightly...
...you would need to ascertain a couple of things ; firstly, when
installing from cd, sometimes it's better not to pick the disc
itself, but rather, take the 'choose an installer' option, and
navigate to the actual software's installer/setup exe (if it exists),
and running that instead. If you don't do this, the 'autorun.inf'
file on the disc will be executed, and it may be that process causing
the problem...
..ummm.....the other possibility, one supposes, is that there could be
disc based DRM (copy protection) incorporated into the disc release,
in which case you might be sunk...
..easiest way to check that (and worth doing anyhow), is copying the
entire disc contents from the cd into a directory somewhere, and running
the setup program from there ; definitely worth a shot...
..also, in the 'runtime support components' area of the cxinstaller GUI.
you will see the windows installer 2.0 package - some installers need that
pre-installer into a bottle, before the app's installer will actually run...
...try these things, keep us posted...
Cheers!