Ubuntu 虛擬機文件遷移到別的計算機無法啟動網卡解決

　　把Vmware 的Ubuntu 文件拷貝到被的計算機後,網卡啟動失敗。
　　如下:

　　症狀：
　　sudo /etc/init.d/networking restart
　　* Reconfiguring network interfaces...
　　eth0: ERROR while getting interface flags: No such device
　　SIOCSIFADDR: No such device
　　eth0: ERROR while getting interface flags: No such device
　　SIOCSIFNETMASK: No such device
　　SIOCSIFBRDADDR: No such device
　　eth0: ERROR while getting interface flags: No such device
　　eth0: ERROR while getting interface flags: No such device
　　Failed to bring up eth0.

　　解決辦法：
　　sudo rm /etc/udev/rules.d/70-persistent-net.rules