You would probably get more sound medical advice from your optometrist. Shit, I know chiropractors with more credibility. I wouldn’t trust this dude to check my blood pressure. He is a quack. The fact that he graduated from Harvard only means they made a mistake.
No. That ISO just installs the drivers by default. You can just uninstall them. Or leave them. They won’t break anything, although they will slow down your updates because they are huge.
“We put a bigger number on the box.”