1. It's a standard detailed answer w/ universal applicability. A universal instruction set that we give to every user desktop or laptop. Tho its been updated over the years, never had anyone who had trouble understanding it.
2. No driver CD ? Weird, never encountered that situation
All the IBMs we had back in the 90s, all had a driver CD ... still have some from the 90s
All the ones that come in here for service, came w/ a driver CD, we ask them to bring it in
All the ones we bought / supplied last 10 years have a driver CD
2. If you want to argue semantics, perhaps **if it was specific to a lappie", I would give ya the point because the cable is already connecting to a mounting frame. But no, it's not a wireless HD or SSD. The SSD goes in the mounting frame that is connected to the cable that is connected to the primary port.
3. He stated he has a 2nd drive, its right in his post, he's currently using it. I have no idea if he will choose to do so, but the option to connect it exists. If he chooses to add a new drive after the 500GB gets full, the instructions are there. We include it in all the ones we've provided soi I don't have to take that phone call 12 months down the line.
As to Windows 10, here we agree. It has never been a good idea to install a new OS on hardware that game on an older one (exception being Win ME and Vista). Evenm if it is supported, it will be drastically slower.