ZXDSL831大白的升级软件，升级工具，主文件，可以用烧录器写程序，版本为A02.适用以外形为大白的ZX831.-ZXDSL831 white upgrade software, upgrade tools, master file, you can use to write burner program, version A02. To apply a shape as the white of the ZX831.

绝对磁盘读写--写软盘引导区，取当前鼠标指针形状，取有掩码框的密码（星号密码查看器），锁屏工具，图片快速无极限放大和平移，因特网隐私管理（Cookies、Cache、History），用易自带控件做的端口映射器（端口）-Absolute disk read and write- write the floppy disk boot sectors, take the current shape of the mouse pointer, take the mask box password (a

易语言d3d自绘图形，可用于游戏透视图形写字-Easy language d3d shape the drawing, the game can be used to write graphic perspective