OPO not recognized in ADB Devices

Hey guys, I've long had this issue with my OnePlus One and I for the life of me cannot figure it out after searching and reading mad threads/forums.

Computer OS: Windows 7 x64

Problem: OnePlus One NOT RECOGNIZED under command > adb devices.

So I'm following all the instructions possible step by step. I have my OPO in Recovery (TWRP 2.8.6.0) and it won't show up as an ADB Devices...

Yet, noting key parameters here:

- All my drivers are up to date
- My Android SDK is up to date


- Java SE is up to date

FastBoot - Phone is recognized (picture below).

ADB Sideload Mode in TWRP Recovery - ADB Sideload recognizes OPO, but doesn't work still.

But standard ADB is not listed when Recovery is on main page. But I get this prompt whenever the phone boots into recovery or I plug it in via USB when Recovery is active.


This is my command prompt to prove FastBoot recognizes my device, but ADB does not.



What am I doing wrong? Can someone help me? I've noticed this issue as long as I can remember, and have resorted to always having to copy my ROM files through the OS, doing a factory reset, then installing. I have never been able to use ADB Push.

Can someone provide me some pointers?


Thanks!!!