git pushes with wrong user from terminal

Question

I have an issue with git and my terminal.

Here\'s a gallery to show you my issue : http://imgur.com/a/6RrEY

When I push commits from my terminal, git says I

Answer 1

I have the same problem in windows10 even after uninstall my git, as @user542833 says it is because windows cache and you should remove Github credentials in your windows Credential Manager and when you again attempting to push, windows ask your credential and set it again