Recentely I bought Parallels desktop for Mac v.10 as an upgrade.
After installing Windows 8.1 refuses my login, it worked before. I re-installed Windows but the same version as before does no longer accept the productcode.
I tried to install a brand-new copy of Windows 7, out of the box so never used before. Same problem, productcode is not accepted.
After problems with Parallels some time ago (Windows stopped working also) and spending a lot of money (Parallels and all upgrades, Windows OS) I can only say that I'm very disappointed.
Last edited: Oct 28, 2014