Installation woes - Ultra Sigma

[spiff72]

I know that Ultra Sigma is a cluster, but I can't even get it installed on my electronics bench PC.

I have downloaded it twice - once from an international Rigol site and again from the US site.  After extracting all the files, I run the setup.exe file (which requests admin rights), and then click a few confirmation dialogs, and when it starts to install I get the attached error message.  If I say continue - it just pops up the same error message for another file, over and over and over...

Does something else need to be installed BEFORE installing Ultra Sigma?

[spiff72]

Oof - on a hunch, I moved the installation folder to my desktop, from a subfolder of my google drive folder (which appears as a removeable drive with the latest version of the Drive for Desktop. 

This time it ran just fine.  Live and learn - don't install programs from my G: drive!