flake8 error the specified path cannot be found

[AnthoSp]

Hello,
I need help not to go completely insane. I've been going around in circles for 15 hours.
when I use the flake8 linter I always get the same error message the specified path cannot be found
I use miniconda. I made sure flake8 was installed (I used where.exe flake8). I indicated in the executable pass
C:\Users\My_Name\miniconda3\Scripts\flake8.exe
It's not a linter problem because linter markdown works. What I don't understand is that I did the same procedure on a different computer and it's all fine.
To be sure I added the Scripts and miniconda folder to the windows pass variable. I tested on a virtual environment that doesn't work. I don't know what to do anymore. It's as if the path was wrong or atom couldn't find flake8.
thank you for your help

[AI-Ahmed]

@AnthoSp your problem will be fixed after following my steps in this link; Fix-Linter-flak8.