You posted this in the Hardware tech support forum, which your question has nothing to do with. 
There is a FAQ subforum and it has some Faqs on technology, I would start there then ask any further questions in the General Forum, as the FAQ forum is read only, no posting.
There is a FAQ subforum and it has some Faqs on technology, I would start there then ask any further questions in the General Forum, as the FAQ forum is read only, no posting.