What Is the FileHippo Safety Guarantee?
GUI: don't check if the Extension Pack is up-to-date if the user is about to install a new Extension Pack.
GUI: fixed a possible crash when switching a multi-monitor VM into full-screen or seamless mode.
GUI: fixed non-literal shortcuts if the keyboard is not captured (5.1.10 regression; Windows hosts only).
GUI: several mini-toolbar fixes in full-screen / seamless mode (X11 hosts only).
GUI: don't crash on restoring defaults in the appliance import dialog.
Windows Additions: another fix for automatic logins for Windows Vista and newer.
ICH9: fix for Windows guests with a huge amount (>64G) of guest memory.
BIOS: fixed El Torito hard disk emulation geometry calculation.