How to uninstall TensorFlow completely?

I accidentally installed TensorFlow for Ubuntu/Linux 64-bit, GPU enabled. When I installed with Linux 64-bit CPU only, I am getting Segmentation fault while importing tensorflow from python console.

Solution 1:

Depends on how you install it considering the fact that there are multiple ways to do it here. Most generic way people do it is through pip, check using:

sudo pip show tensorflow

Uninstall using:

sudo pip uninstall protobuf
sudo pip uninstall tensorflow

Install it using:

sudo pip install --upgrade https://storage.googleapis.com/tensorflow/linux/cpu/tensorflow-0.8.0-cp27-none-linux_x86_64.whl

Solution 2:

When running in conda env or any virtual env sudo doesn't work. So you can use:

python3 -m pip uninstall protobuf    
python3 -m pip uninstall tensorflow-gpu

python3 -m is safest way to ensure that you are using pip3 and not pip2.