I'm running the latest Parallels for Mac 11, build 11.1.0 (32202), and I'm running the latest El Capitan. I clicked on my Parallels icon in my dock as usual and now the screen freezes at "Trying to boot from SATA drive 1"
Hi, please create a Problem Report for the virtual machine as described here http://kb.parallels.com/en/9058 and provide us with the Problem Report ID.