1. Open the system registry

1.win + r 

2. Input  regedit

2. find shell file

Path as follows ：

HKEY_CLASSES_ROOT\Directory\Background\shell

3. stay shell Create a new folder " term "

The specific process ： Choose shell Folder , Right mouse button , Found in new “ term ”

After setting up the item, give it the name you want , Generally, it is the software name

Such as ,Typora

4. Create another one under your new item " term ", And assign it a value

The specific process ： Select the item you created , Right mouse button , Found in new " term ", And named it "command"

1. After the establishment, it will grow like this

Find out ： The current item has no value

2. Assign values to items

Find the one you want to put in the right mouse button Software catalog

Such as ：

We want to add Typora.exe Program to the right mouse button ,

His path is ： 

C:\Program Files\Typora\Typora.exe

The specific process ： Choose command term , Double click the icon on the right , Put the path into “ Numerical data ” in , Click ok

design sketch