I finally got my work high speed cable hooked into my laptop. My I phone connection hotspot was not keeping up. My other room lan connection has been used for something else in here permanently for something else due to techs. So, no I can only use apparently my lap top with the work cable that I normally use for my work desttop computer, unless my I phone hotspot can keep up.I had to close down Twitter. I'm completely losing my temper.