If you want to upload high-sized media files to your WordPress site, you should increase the Upload Limit. I’ll sort out what you need to do for this below.
- After entering cPanel, click on the “File Manager” tab.
- In the directory page that opens, go to the “public_html” folder.
- Right click the “wp-config.php” file in the “public_html” folder and click “Edit“.
- Paste the code below in a blank place in this file and save the changes.