There are tens of loaders available for Windows 7 now. Which one is the cleanest? A.k.a. which one does the least things to your system (mount drives, etc.). Personally, I'm using Hazar 1.6 now, but because there are so many I do not know if there is a 'slimmer' one which activates just as successfully.
Each performs similar functions and thus the result is the same. They each are Slim. Create a boot loader to store SLIC in memory, copy OEM certificate and set an OEM key. Bottom line, if what you have is working, leave it alone......
C'mon, i agree with the solution of buying a legit key, M$ need $$ to build windows 8 ....And a legit key upgrade for student in university is also not quite expensive
what happened to all the other post? lol and yea the legit key is a good idea but the loader is a quick fix