id	summary	reporter	owner	description	type	status	component	version	resolution	keywords	cc	guest	host
19836	Hyper-V on windows is affecting virtual windows machines on VirtualBox	Carlos Henrique		"I activated the hyper-v of windows and since then the virtualbox has stopped running and installing the virtual machines on windows 7 and 10. Usually they freeze or freeze and do not finish the installation or if they are already installed they do not start and are stuck on the initial screen from windows
When I deactivated Hyper-V they returned to normal.
An interesting detail is that with linux guest machines the operation is normal even with Hyper-V turned on."	defect	closed	other	VirtualBox 6.1.10	duplicate	Windows Hyper-V, installation crashes	6.1.12	Windows	Windows