@Tony I have done what you suggested, I am still facing the same problem of no connectivitiy on my computer. However, I have noticed a new behavior. On the device list, my device is shown as offline,...

@Tony I have isolated the issue with the new firmware. It seems that upon joining the network, one of the slave deco blacklist's my computer. Even if I remove it from the blacklist, my device cannot...

@Tony please see the post above and https://community.tp-link.com/us/home/forum/topic/155871?replyId=357988 It looks like these problems are shared among many users.

@Tony Any update on this?

@Tony The light is green during this time. The Windows computer with the killer chip is next to a local deco, however, to confirm, it is not just my Windows computer with a problem: it's all my...

Looks like this a problem that others are facing as well: https://community.tp-link.com/us/home/forum/topic/155871?replyId=357988 Can some support members shed some light on why this is happening and...