The reason is that after using the virtual machine, the host only network created automatically by VirtualBox makes the detection of inode multi network cards fail, and inode can access the Internet normally after it is disabled in the network

After that, after the host only network is enabled, the virtual device will automatically create a new host only network when the genymotion is opened. After the virtual device is started, an error will be reported. When the virtual box is used to start, the error cannot be & lt; device name & gt; Create a new task, set IP to 196.168.56.1 according to the online instructions, the problem still can not be solved, and report an error VirtualBox error in super3hardenedwinrespawn, uninstall the current version of VBox, and reload the latest version