On Mac, changes prompts you how to enter the serial number.

Changes prompts you how to enter the serial number.

Developed on Mac, changes is a very useful file comparison tool, but after an upgrade, the system prompts you to enter the serial number. If you are depressed, you can only find a way to crack it.

The general idea is to find the changes cache file and delete it.

The method is as follows:

1. Run the defaults write com. Apple. Finder appleshowallfiles-bool command to display hidden Mac files first.

This command is executed on the terminal. Application> utility> terminal. app

Run the command to log out of the computer.

2. Find the folder on the finder: Macintosh> User Name> resource library> application support> changes folder,

There is also a file in the changes folder.

Directly Delete the changes folder.

Success.

At this time, the hidden Mac files will be displayed in each folder, Which is unpleasant. Just use the following command to hide the system files:

Command for hiding Mac hidden files: Defaults write com. Apple. Finder appleshowallfiles-bool false