(adsbygoogle = window.adsbygoogle || []).push({}); Alright well ill tell you there isnt much need to anymore but if you feel the need to get into boot camp there is an easier way!
All you need to do for this is to make your system lag easy right!
what you do is find something that is big to load on your computer while in the multiplayer menu (a few youtube videos ect.) and about 5-10 seconds after you start them click xbox live and it will take FOREVER to load your rank during that time you can go to boot camp stop loading the videos BAM there you go!

it works i use my lag switch and it does it fine

Have you not seen the xp you get fom pwning noobs, let alone the K/D you achieve, you recieve about 500 sore per game (provided you can get atleast 50 kills) with match bonus depending on your level about 900 xp total.. i got from level 1 to 51 in about 12 hours, prestieged in about 19.
Thats why everyone wants in boot camp