Do this by either going to my computer and then right clicking the background for the context menu > "properties". On the left side open "advanced system settings" or just search for "env..." in start menu ([Win]+[s] keys).
Then click on environment variables
If you struggle with this step read this explanation.
D:\path\to\anaconda3
D:\path\to\anaconda3\Scripts
D:\path\to\anaconda3\Library\bin
D:\path\to\anaconda3
should be the folder where you have installed anaconda
Click [OK] on all opened windows.
If you did everything correctly, you can test a conda
command by opening a new powershell window.
conda --version
This should output something like: conda 4.8.2