The default installation directory under Windows, such as c: programfiles (x
Enter the program name in the start menu through the start menu, right-click, and select "Open File Location"
Through the task manager (take word as an example)
a. Open a word document, and then open the task manager. You will see the corresponding process information
b. Right click the process and select Go to Process.
c. Right click the process and select Open File Location to jump to the corresponding installation directory.
Through the registry (most programs will save the installation path under this node, but some software may not)
hkey_local_machinesoftwaremicrosoftwindowscurrentversionapppaths