Can Anyone Help with this Rooting Issue?

[annarbor]

I have rooted a couple of my previous smartphones (Fascinate, Thunderbolt), but I am repeatedly running into a problem while trying to root my S3. I have verified the installation of the Samsung drivers, but when I begin the rooting process, I constantly get, 'adb is not recognized as an internal or external command...' I have made sure that everything is properly checked on the phone, but every single root method I try results in this error message. Any help would be appreciated. Any ideas?

Thanks in advance, and Happy Thanksgiving.

 

[benbigtruck]

Heres the method i used for my sch i535. Dude that goes by the name phone rebel on youtube, i used that as a guide and it worked flawless. It also unlocks the bootloader using his guide. Hopefully that helps, im no over-achiever when it comes to this stuff, just sharing what i do know. : )