Anaconda3 activate.bat is not recognized as an internal or external command

Question

I have downloaded Anaconda3 for windows 64-bit operating system. After the download and install completed, I opened the Anaconda prompt but it give me this nice error:

Answer 1

I solved it

If you install other python directories or install anaconda on your drive. remove them all

and visit to C:\Users\ and you can find this babies

.anaconda

.conda

Kill them all, reinstall anaconda.

Now it works well.