Environment: Win10; Take Sublime Text for example

Use the shortcut key Win + R to open Command and type Regedit to open the registry.
Find the shell in “*” in “HKEY_CLASSES_ROOT”, right-click and create a new item “Edit with Sublime Text”, and right-click on “Edit with Sublime Text” and create a new item “Command”;
Create a new string value in “Edit with Sublime Text” and name it “Icon”. The value is the installation path of ST, but be sure to add “,0 “after it;
double-click to edit the default values in the “Command”, add value for the same installation path of ST, but the back to add “% 1” – pay attention to the space;