Even both using 'IGMP Snooping' hack and binding Laptop WIFI to 5Ghz did not solve wifi instability issue. This is a huge problem, since wifi disconnects many time per hour.

This issue is very similar to https://community.tp-link.com/en/home/forum/topic/176312?page=12 I'm testing IGMP Snooping set to true and check if it solves the problem

It seems that my laptop wifi keep doing a ping-pong between 2,4 and 5Ghz network. This instability brings disconnections problems using my Company VNP. This wifi instability does not happens if I use...