Giới thiệu cài đặt

Caution: Once you click Next, the installation program begins writing the operating system to the hard drive(s). This process cannot be undone. If you have decided not to continue with this installation, this is the last point at which you can safely abort the installation process.

To abort this installation, press your computer's Reset button or reset using Control-Alt-Delete, and then remove the installation media between the unmounting and reboot screen messages.