I found so many mistakes, badly understood concepts and entirely wrong explanations just reading for 5 minutes, that I can't possibly recommend this. It's obvio

I found so many mistakes, badly understood concepts and entirely wrong explanations just reading for 5 minutes, that I can't possibly recommend this. It's obviously written by amateurs / people with minimal experience of the domain. Much better resources are Eldad Eilam's "Secrets of Reverse Engineering", for Windows "Practical Reverse Engineering" and for the absolute basics, Patterson's "Computer Organization and Design".