How Linux does not work in virtual machines

When you install a Linux system using a virtual machine , you need to simply set up the virtual machine and the Linux system to properly connect to the host network. Follow these steps to set it up:

First, the network settings for the Linux system in the virtual machine are:

1. Click "System"-"Preferences"-"networkconnections" As shown in the following :

2. Click "Wired"-"System eth0"and "Edit" as shown:  

3, tick "Connect automaticlly", then click "ipv4settings", Select "Automatic (DHCP) in the Method below "and finally click on"Apply"as shown in:

Then set up the network for the virtual machine:

1. Click Edit--"virtual network Editor", as shown in:

2. Click "Restore default Settings" as shown in:

Finally, set the virtual machine to Internet mode as NAT:

1. in the virtual machine state, double-click the "network adapter" as shown in:

2. tick "Connect at startup", check "NAT mode", and then click "OK" as shown:

How Linux does not work in virtual machines