Running Parallels 9.0.24251. Recently upgraded several Macs from OS 10.9.x to 10.10.x. Now Windows (Windows 7) files will not open in their associated Mac applications like they used to. The correct Mac application will launch, but the document will not open. This occurs on multiple Macs. Uninstalled and reinstalled Parallels Tools (multiple times), which made no difference. Most of the information that I have found is for troubleshooting going the other direction (opening Mac files in Windows applications) which is not what I need as that works just fine. Drag and drop copy works just fine between Mac host and Windows guest. Copy-paste works fine cross-platform as well. I'm stumped.
