Ctrl+B

Begin/ Power on Virtual Machine

Ctrl+E

End/ Power off Virtual Machine

Ctrl+D

Edit the Virtual Machine Settings

Ctrl+G

Grab Keyboard Input Focus

Ctrl+N

Create New Virtual Machine

Ctrl+O

Open a Virtual Machine

Ctrl+P

Edit User Preferences

Ctrl+R

Reset Virtual Machine

Ctrl+Z

Suspend Virtual Machine

Ctrl+F4

Close Virtual Machine

Ctrl+Alt

Ungrab Input Focus

Ctrl+Alt+Enter

Switch to Full Screen Mode

Ctrl+Tab

Switch between Ungrabbed Virtual Machines

Ctrl+Alt+Tab

Switch between Virtual Machines