I have two problems I need to solve: 1. My internet doesn't connect to 5GHz networks. Our Wifi has 2 different connections: 5GHz and 2.4GHz. Occasionally, it does connect to the 5GHz. But, most of the time, I can only connect to the 2.4GHz. 2. Insanely low download speeds Even on the 5GHz network, my ping is around the 1mb/s mark, which is terriable as we should get up to 100mb/s. Even my 15 year old laptop gets better!