Recently started to install on your computer Python, you want to install pillow after Bahrain pip, pip result command can not be used, use the command prompt or will loop error. Internet is a lot not right, use the following final settlement! !
1. In order to locate where the line pip file folder, for example, in my pip D: \ Python \ Scripts as shown below:
2. FIG python pip3.exe plus:
3. Add another python -m pip install --upgrade pip the following interface will be the successful
4. Finally pip install directly on the OK
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