I don't plan to run Windows 7 and wonder if there is any reason to install the latest Parallels upgrade.
Hello AllenT, Please look at the bugfixes and improvements, which will include other OSes also. http://forum.parallels.com/showpost.php?p=387889&postcount=1 Some major feature improvement for Windows 7 has been taken and then some minor issues for other OSes were done. It is up to you to update or not update it. But Parallels recommends that you keep the software updated to avoid any future issues. Thank you.