Solution:4
Use a WordPress Plugin to Increase File Upload Size
Another way you can increase the maximum file upload limit is by using the WP Increase Upload Filesize plugin. If you’re not comfortable adding code to WordPress, then this is a good option for you.
First thing you need to do is install and activate the plugin. For more details, see our guide on how to install a WordPress plugin.
Upon activation, navigate to Media » Increase Upload Limit in your WordPress admin panel.
This brings you to a screen where you can select a new file upload size in the ‘Choose Maximum Upload File Size’ drop down.
Then, click the ‘Save Changes’ button.
The maximum file upload size will be set by your hosting provider. If you need a file size limit that’s larger than the one listed in the drop down, then you need to contact your hosting provider and ask to increase the limit.