Root [AT&T] Having trouble rooting HTC One. 'adb' is not recognized

[Casval]

Hi all. I'm using this guide to root my HTC One.

I have made it to step 4. The drivers installed correctly and show in my Device Manager window just fine.

When I type this into my command prompt: adb backup -apk -all -f backup.ab

it comes back with: 'adb' is not recognized as an internal or external command, operable program or batch file.

Can someone help me out here? I love the One but this weird layout they have is driving me NUTS!

 

[Rukbat]

It has nothing to do with the phone. You're in the wrong folder. The command window has to be opened in the same folder as the one you installed adb in.

 

[El Presidente]

Moved to the AT&T One ATR forum, the guys here will be in the best position to assist.