I failed my 70-640 yesterday (590). I had been studying religiously for about 4 months (2-3 hours daily, labs and reading)
I was using the Self Study Kit (non R2) and then I realised it was not the relevant book so I got the new ones (R2). I found the books were easy to read but only now do I realise after failing they aren't adequate to pass the exams.
I had questions regarding schema attributes, advanced security audit policy and a few other subjects which were either missing or not in depth enough.
Passing this exam will help a massive amount with trying to progress my life and also I cant afford to keep retake so its important I repare a lot better for another attempt.
Can anyone offer me any useful advice, I would really appreciate it. I don't really want to turn to exam crams but any good exam simulations etc.
Thank you in advance.