Standard features such as 2 serial ports, one parallel port, a diskettedrive and a CD ROM drive are provided.
标准功能，如第2，串行接口，一个并行接口，软盘驱动器和CD ROM驱动器提供。
2
The boot drive is usually the first hard drive on the system, but may also be a diskette, CD, or USB key.
引动驱动器通常是系统上的第一个硬盘驱动器，但也可以是一个磁盘、CD 或 USB 密匙。
3
The next step would be to attempt reinitialize the drive using SYS command that hopefully is on your boot diskette by entering SYS C: from your A: drive.