I just tested it on my wife's computer and it installed fine.

Both are 64-bit, so that's not the problem.
Mine is Pro, hers is not.

Anybody have it installed successfully on Pro?

Music room: 818v3, DSP8000SE, Roon/Intel NUC, microRendu/LPS-1 into Geek Pulse Xfi into Audeze LCD-3
HT: G61R, HD621, MS600, Oppo, Avantgarde Solo
Library: MS600, Bel Canto, Mark & Daniel
Other: SonicOrbiter, GeekOut, Audeze EL-8