Win10 open CAD prompt to send a command to the program failed How to solve the solution

In windows 7 windows8 windows 8.1 windows 10, double-click the dwg file, the following phenomenon may occur: pop-up error dialog box: send command failed to the program When you double-click multiple dwg files, multiple ACAD processes will appear in the Task Manager. Regarding these two issues, it has also plagued me for a long time.

Today, I finally got the right way. In fact, you only need to close the system's LUA in the right way.

1. Press the win + r button on the keyboard, type regedit, and press it back. The system opens the Registry Editor. If win + r doesn't work, click: Start --> All Programs --> Attachments --> Run.

The location in the win10 system is: Start-->All Programs-->Windows System--> Run. In short, the ultimate goal is to open the Registry Editor;

2, after entering the Registry Editor, click: HKEY_LOCAL_MACHINE --> SOFTWARE --> Microsoft --> Windows --> CurruntVersion --> Policies -->System. Find EnableLUA

3 on the right, double-click EnableLUA, and set “Value data” to 0 in the pop-up window. Then click “OK", close the Registry Editor and restart the system. Both of the above problems have been solved.

Note:

1. In the windows10 system, change the user account control settings from "Control Panel--> User Account--> User Account--> Turning off LUA doesn't seem to work. Only use the method described above.

2. In the Windows 10 system, after the LUA control is turned off, the built-in store applications such as the Edge browser and XBOX cannot be used.

The above is the win10 brought by the small series to open the CAD prompt to send the command to the program failed. What should I do? Solution introduction, I hope to help everyone!