I have a Macbook Pro that I am selling to a friend. I have added a new admin user, and removed my old user account. However the Mac App Store is still associated with my account, and I can't seem to remove it. It is showing my updates in the dock icon, and in the app store itself.
How can I remove the association of my account with this MacBooks mac app store?
How can I remove the association of my account with this MacBooks mac app store?