: Connect the USB to the receiver while it is OFF .
Updating your Humax HD receiver is a straightforward process that can be completed in a few simple steps: humax hd free software update
: It is highly recommended to perform a factory reset ( Menu > Settings > System Settings > Factory Default ) after a major update to ensure all new features function correctly. : Connect the USB to the receiver while it is OFF
Hidden Files: Ensure there are no other files on the USB drive. humax hd free software update