1.enable virtaulization on BIOS
2.new machine setup, memory, harddisk size
3.
4.install extension pack to enable usb 2.0 / 3.0
double click Oracle_VM_VirtualBox_Extension_Pack-5.1.34.vbox-extpack
5.install guest additions CD image to instsall gpu driver\
6.usb access from windows
扫描二维码关注公众号，回复：
1835805 查看本文章
#add zhangze to group vboxusers:
sudo usermod -a -G vboxusers $USER
#Now perform a logout (always required after add current user to a group).
add usb filter in virtualbox settings
7.enable share folder
in settings-> share folders, new xxx