Replying as I am having this issue and was pointed towards this thread. My port 1 is non-functional even after the beta XE75 driver is installed

@David-TP This beta firmware did not work, my port 1 is still non-functional.

@TP-Link i'm having this same issue after a power outage, 1 of my ports on my main XE5300 deco does not provide internet anymore. I'm not sure what to do after quite a few troubleshootings. Sent an...