Step 1: Create a New Folder
The first step in locking a folder on Mac is to create a new folder that you want to protect. To do this, simply right-click anywhere on your desktop and select “New Folder” from the drop-down menu. Give your new folder a name that you’ll remember.
Step 2: Select the Folder and Click “Get Info”
Next, click on the folder you just created to select it. Then, right-click on the folder and select “Get Info” from the drop-down menu. This will open up a new window with information about the folder.
Step 3: Click on the Lock Icon
In the “Get Info” window, you’ll see a lock icon in the bottom right-hand corner. Click on this icon to unlock it. You’ll be prompted to enter your admin username and password.
Step 4: Set Permissions for the Folder
Once you’ve unlocked the lock icon, you’ll see a section called “Sharing & Permissions.” Click on the arrow next to this section to expand it. Here, you’ll see a list of users who have access to the folder.
Step 5: Remove Users from the List
To lock the folder, you’ll need to remove all users from the list except for yourself. To do this, click on each user in the list and select the “-” button to remove them. When you’re finished, the only user left in the list should be your own username.
Step 6: Lock the Folder
Finally, lock the folder by clicking on the lock icon again. This will prevent anyone else from accessing the folder without your permission.
FAQs About How to Lock a Folder on Mac
Can I lock individual files within a folder?
No, you can’t lock individual files within a folder. You can only lock the entire folder.
What happens if I forget my admin password?
If you forget your admin password, you won’t be able to unlock the lock icon and change the folder’s permissions. The only way to regain access to the folder would be to reset your admin password.
Can I still see the folder if it’s locked?
Yes, you’ll still be able to see the folder if it’s locked. However, you won’t be able to open it or access any of the files within it.
Can I share a locked folder with others?
No, you shouldn’t share a locked folder with others. If you need to share files with someone, you should create a separate folder with the appropriate permissions.
Conclusion
Locking a folder on Mac is a simple process that can help protect your sensitive files from prying eyes. By following the steps outlined in this article, you’ll be able to lock your folders and keep your information secure. Remember to keep your admin password safe and secure, as it’s the key to unlocking your locked folders.