I downloaded Genymotion with virtual box and it worked perfectly before. But after windows10 update and downloading some other software, Genymotion complains
" virtual box can not start the virtual device"
. I have uninstall and reinstalled Genymotion. It does not work. I have done some research. I tried running virtualBox.exe as administrator, but still could not open Virtual Box. And the property of the virtualBox HostOnly network - VirtualBox NDIS6 Bridged network driver, is checked by default. I really could not find any other idea to solve this problem. Thanks a lot!