2012 Mini wirelessly connected to a network built on all 
products, has worked like a charm up until a couple of weeks ago when WLAN performance dropped like a stone. I now "enjoy" 2-3Mbit/s down, compared to previously 12-14Mbit/s
I know I saw a thread where someone was having the same issue and spoke to Apple Support and was recommended to delete a couple of PLISTs but I cannot for the life of me find that thread again... any takers?
products, has worked like a charm up until a couple of weeks ago when WLAN performance dropped like a stone. I now "enjoy" 2-3Mbit/s down, compared to previously 12-14Mbit/sI know I saw a thread where someone was having the same issue and spoke to Apple Support and was recommended to delete a couple of PLISTs but I cannot for the life of me find that thread again... any takers?