优盘格式化工具，非常好用，刚刚修好了自己的优盘，使用简单方便。-thumb drive formatting tools, very good, newly built its own thumb drive, the use of simple and convenient.

键GHOST是"DOS之家"首创的4种版本(硬盘版/光盘版/优盘版/软盘版)同步发布的启动盘, 适应各种用户需要,既可独立使用,又能相互配合.主要功能包括:一键备份C盘,一键恢复C盘, 中文向导,GHOST,DOS工具箱.-Key GHOST is " DOS House" first 4 versions (hard disk version/CD/USB Edition/floppy disk version) Sync released boot disk, to