The version 4.2 build 468 of WinUV is not compatible with Windows 10 but it's compatible with Windows 7 - 32 bits.
You have to buy the version 4.2 build 470 for Windows 10. For that, i suggest you to contact your local Agilent office.
I have moved this post to the Molecular Spectroscopy area of the Community where it is more likely that someone with WinUV expertise will see it.
Retrieving data ...