Upgrading the firmware of the CEC adapter

Modified on Tue, 29 Jun 2021 at 09:13 AM

To upgrade the firmware of the CEC adapter to the latest version, install libCEC 6.0.2 first: libcec-6.0.2.exe (please ignore that the following screenshots show 6.0.0. The same process applies with 6.0.2)


Then click on the Windows icon, type "cec-tray" and start it.



The firmware version is displayed and the upgrade button will be enabled if it can be upgraded to a more recent version.


DO NOT UNPLUG THE ADAPTER WHILE THE UPGRADE IS IN PROGRESS!


Click on the upgrade button and wait for the upgrade to finish:


cec-tray will then reinitialise the connection and display the new version number:

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