Also when i open SuperSU it says that the SU Binary needs to be updated I hit Continue and no matter which option i choose (Normal or TWRP/CWM) it says installation failed. I've tried re-rooting/Un-rooting, updating SuperSU, I've tried Kindle Fire First Aid tool. I Have a factory cable now. But KFFT wont put kindle into fastboot, Even if turn the kindle on with the factory cable the kindle will boot in fastboot mode, I try option 3 in KFFT (restore) say no when it asks if I want KFFT to put it into Fastboot mode KFFT will flash a screen, then on the bottom it says it downloaded 3 images and then just says waiting for device and thats it.
At this point all im trying to do is get it back to how it was out of the box.
I have the android SDK installed and im completely clueless on ADB, when I open CMD its at C:\users\my name\desktop> and if i try any of the fastboot commands nothing works.