asus rt-ac68u

I live in a new build and my garage isn't directly attached to my property. I live in a detached house and my garage is one of three garages below my next door neighbour's flat. When the house was being finished we ran power from the house to the garage via underground conduit that runs along...

Hello all. I'm in no shape or form savvy at computer programming or network configuration, hence the reason for creating this thread. In short, I have reset and reconfigured my router (Asus RT-AC68U) and want to have my 5ghz signal operating in the higher channel range (particularly channel...