Win7 can not run the CMD command prompt response measures

Many users know that there are many things that can be done through the CMD command window settings, but what should I do if the CMD command prompt does not work? For this problem, the following small series will teach you how to solve in the Win7 system.

1, on the desktop, right-click & ldquo; computer & rdquo; select & ldquo; open system & rdquo ;, attributes panel;

2, then the open system information panel click on the left list of & ldquo; advanced system settings & rdquo; entry, open & ldquo; system properties & rdquo ;;

3, open the system properties window, switch to the & ldquo; Superior & rdquo; option card, and then click environment variables;

4, at the click & ldquo; environment variable & rdquo; later, enter the path in the variable name, the variable value entered in% SystemRoot% \\ system32 can be.

The above is the response of the WinQ system can not run the CMD command prompt, simple operation, the user can solve this problem when they encounter this problem.