Windows Keeps Rebooting in VirtualBox
Windows 2008 Server R2
Windows keeps restarting in VirtualBox without giving the chance to log in. You see the screen where it asks you to do CTRL+ALT+DELETE to log in, but it will be restarted over and over again.
While it keeps rebooting, do F8. Hopefully, you get the screen where you can choose the last known configuration of Windows.