It’s simple to disable comments on your post. You can proceed by simply following the below-listed procedures.
STEP 1: Log in to your Facebook account in a browser.
STEP 2 : On the upper right of the screen, look for a downward pointing arrow. After clicking on the icon, a new window will open.
STEP 3 : Click on Settings & Privacy.
STEP 4: Click on Settings.
STEP 5: Click on Privacy.
STEP 6: Click on Public posts
STEP 7: From the list of choices, look for “Who can comment on your posts”.
STEP 8: Click on the link at the end of the line. A new menu will appear in front of you. Choose the desired option and it will be applied accordingly.
This technique will prevent anyone other than your friends or friends of friends (based on your preference) from leaving comments on your profile. You don’t have to worry about someone else leaving comments on your profile and annoying the people you’ve selected as friends.
