Have I missed something here? M! Macbook pro, Parallels 17.1, Insider Preview Dev Channel. Have been progressively installing all of the builds as they come along. Yesterday I I installed the latest insider build makred as available and it is tagged as Windows 10? I was actually going to try and abort the update but it went ahead (could always delete the VM and return to a backup). Now as per the screenshot I am on the latest 22478.1012 (rs_prerelease) build but it is identified as Windows 10 insider preview. I havent found any other comments about this. Did I miss something or is MS attention to detail really that bad?