The hotel computer was restored as soon as it was restarted, so it was very troublesome to play games. Master help, wait online!

It can be a diskless network. You can download the game installation package and save it in the mobile phone memory (provided that you can communicate with the computer with the mobile phone memory card). After restarting, you can reinstall the game directly without downloading it again, but if the game installation process needs to be restarted, there is no way.