Prerequisite Webcam Firefox browser (Chrome won't let you record if your test server is not on HTTPS) Setup Edit your php.ini file e.g. if you're using LinuxMint and on PHP 7.2 sudo xed /etc/php/7.2/apache2/php.ini Set the following config values: upload_max_filesize = 2G post_max_size = 2G Save the php.ini file. Restart your web server e.g. if you're on Apache sudo service apache2 restart Test Log in as admin Go to " Site administration / Courses / Course default settings " Make sure that the " Maximum upload size " is set to " Site upload limit (2GB) " Go to site home Turn editing on Add a page activity In the editor for the page content, click on the "record video" button and record a video of yourself Allow the video to be recorded for 2 minutes Verify that the recording finishes and you don't see a warning about reaching to the maximum limit Attach the file. Confirm that you can successfully attach the file.