I cannot update Parallels tools for Fedora 21. When I try to mount the iso image, prl-tools-lin-patched.iso, an error appears, "Unable to connect CD/DVD 0. A file or device required for the operation of CD/DVD 0 does not exist or is used by another process, or you have no permission to access it..." Is there an iso image available to download? I ultimately want to upgrade to FC22. Parallels 10 - Version 10.3.0 (29227) booting to: vmlinuz-4.1.12-101.fc21.x86_64
Figured it out myself. I found where the current iso is located: /Applications/Parallels Desktop.app/Contents/Resources/Tools/prl-tools-lin.iso After I mounted that image, I was able to access it and install it without any problems.
