Update README.md

visualpython · web-flow · commit 8e003fb40826 · 2022-05-30T18:33:45.000+09:00
diff --git a/README.md b/README.md
@@ -44,24 +44,11 @@ We recommend installing Anaconda (virtual environment).
 ```
 pip install visualpython
 ```
-NOTE : Depending on your virtual environment settings, you may need to install Jupyter Extensions.<br>
-To install Jupyter Extension, use commands either:
-```
-pip install jupyter_contrib_nbextensions
-```
-or <br>
-```
-conda install -c conda-forge jupyter_contrib_nbextensions
-```
 
 **3)  Enable the package**
 ```
 visualpy install
 ```
-NOTE : If you are using multiple versions of Python, specify the pip version as 3 like the following. <br>
-```
-visualpy install --pip3 
-```
 
 **4)  Activate Visual Python on Jupyter Notebook**
 
