Seems to run just fine on my win7 64. I sure hope this isn’t true as I have no intention to ever update my Win OS above Win 7-64, barring some significant performance improvements in a new Win OS. I have 3 PC’s running Win 7-64. Updating each one to Win 8 or 10 is just…well, not gonna happen.
edit: I just received an email from BMD customer support, re: Win 7. While they did not test Resolve v12.0 on win 7, they fully expect it will work.