Hi, I am running Parallels 10 on a Mac book pro OS X Yosemite. Yesterday I tried to remember my windows account password, but none was set, so I set one in the Control panel, but removed it. Then I needed to restart the VM and it asks me now for a password I really don't know. I tried these steps : http://kb.parallels.com/114193 and got the following : I don't think I've got parallels tools installed. Any chance someone can help me to unlock my VM ? Regards, Clement