Sometimes when I tried to login to my WordPress websites I see a popup asking me to sign in. Well, I tried to enter my WP username and password but it doesn’t work.
After googling around, I found a solution to disable that thing.
One of the solutions is to add this codes to .htaccess of the website:
<filesmatch "wp-login.php"> Satisfy Any </filesmatch>
If you have same problem, I hope you can try it too.