Under 10.1.1 i have this random issue of the OS/X Dock appearing on a Windows 8.1 when in full screen mode. This is pain since it covers up the Windows taskbar. This seems to happen after a reboot of the Windows system and can hang around for a few days despite several reboots Then will disappear once again after rebooting.
Hello keith. Please follow the steps suggested below to resolve the issue. 1. Uninstall Parallels Desktop 10 using PD uninstaller as suggested at http://kb.parallels.com/en/122653 2. Download latest build ( 28956 ) from: www.parallels.com/directdownload/pd10 ( http://kb.parallels.com/en/111603 ) 3. Install it as suggested at http://kb.parallels.com/en/122647 (Note: un installing and re installing Parallels Desktop will not effect your Virtual Machine) 4. Install Parallels Tools manually as suggested at http://kb.parallels.com/en/112609 and check if the issue still persisting.