# Tensorflor Quantum Installation Error even if I installed all the requirements

**URL:** <https://discuss.ai.google.dev/t/tensorflor-quantum-installation-error-even-if-i-installed-all-the-requirements/32065>\
**Category:** General Discussion\
**Tags:** install, tf-quantum, help\_request\
**Created:** [April 5, 2022, 9:32am UTC](https://discuss.ai.google.dev/t/tensorflor-quantum-installation-error-even-if-i-installed-all-the-requirements/32065 "2022-04-05T09:32:20Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Jay\_Bhie\_Santos](https://d1dlmcr85iqnpo.cloudfront.net/user_avatar/discuss.ai.google.dev/jay_bhie_santos/32/11052_2.png) [@Jay\_Bhie\_Santos](https://discuss.ai.google.dev/u/Jay_Bhie_Santos)\
**Post date:** [April 5, 2022, 9:32am UTC](https://discuss.ai.google.dev/t/tensorflor-quantum-installation-error-even-if-i-installed-all-the-requirements/32065/1 "2022-04-05T09:32:20Z")

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This is the error I get even if I already installed the requirements:  
Note: you may need to restart the kernel to use updated packages.

ERROR: Could not find a version that satisfies the requirement tensorflow-quantum (from versions: none) ERROR: No matching distribution found for tensorflow-quantum

cirq-core\>=0.13.1  
cirq-google\>=0.13.1  
sympy==1.8  
numpy==1.19.5 # TensorFlow can detect if it was built against other versions.  
nbconvert==5.6.1  
nbformat==4.4.0  
pylint==2.4.4  
yapf==0.28.0  
tensorflow==2.7.0

# Needed for compatibility with cirq program protos.

googleapis-common-protos==1.52.0  
google-api-core==1.21.0  
google-auth==1.18.0  
google-api-python-client==1.8.0  
grpcio==1.34.1  
protobuf==3.17.3

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<div class="post-metadata">

**Author:** ![macd](https://d1dlmcr85iqnpo.cloudfront.net/user_avatar/discuss.ai.google.dev/macd/32/92_2.png) [@macd](https://discuss.ai.google.dev/u/macd)\
**Post date:** [April 8, 2022, 4:28am UTC](https://discuss.ai.google.dev/t/tensorflor-quantum-installation-error-even-if-i-installed-all-the-requirements/32065/3 "2022-04-08T04:28:13Z")

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Can you tell us a bit more about what you’re doing? e.g. are you running in a colab/notebook environment, or on your own machine? If you’re own machine, can you tell us about your environment? And what commands did you type to get this error? If you’re in colab, can you share the notebook?

Running `pip install tensorflow-quantum` and `import tensorflow_quantum` works without issue in Colab, so there could be an issue specific to your system.

If you want to try it yourself check out the [Quantum MNIST notebook](https://colab.sandbox.google.com/github/tensorflow/quantum/blob/master/docs/tutorials/mnist.ipynb).