What should I do if the Win7 system DOS command cannot be used?

  

The DOS command is a command of the DOS operating system. It is a disk-oriented operation command, which mainly includes directory operation commands, disk operation commands, file operation commands, and other commands. What should I do if the DOS command cannot be used? The following small series will introduce you to the solution in Win7 system.

1, right-click on the Computer icon, find the & ldquo; Properties & rdquo; and click;

2, this time there will be a window, find the & ldquo; Advanced System Settings ”and click;

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