Just about one week ago I bought TP-Link router Archer A7 for my updated internet service plan from ISP and ever since I installed it, the download speed on my computer became extremely slow...like 3

I used to be on wireless connection, i would average 60-90 ping - however there are a LOT of devices connected to wifi in our house - there are 5 people and each have 3/4 devices (they all arent being

hey, I have 2 routers in my house (the garage and in the house) I am in the garage with my PC and everything is doing well (internet fast enough, discord, skype etc) except I cannot join online games