1.增加写保护跳过对话框，允许用户跳过写保护提示 2.增加备份和恢复磁盘的功能，类似克隆 3.可自定制启动文件包 -1. Write to increase protection skip dialog that allows users to skip write protection suggest two. Increased disk backup and restore functions, similar cloning 3. Since the start can be