We are in the process of installing PDM Standard. We select the D: drive as the Installation location, but when it goes to the next screen it changes back to the C: drive. Has anyone else ran into this issue of the PDM Standard installation changing? Any input or tips would be helpful!
This is a known issue and reported in SPR 932805: Unable to change installation location when installing Server components of PDM by SOLIDWORKS Installation Manager (2016) on Windows 2012 OS.
Login to the customerportal, search the KB for that SPR, add yourself (in the left) and find the workaround in the technical comment.
Having the same issue. Did you ever figure out what was going on?