I use access for not bussiness, and have two computer, one for study and the other for game. They use up the slots.
After my connecting one to another, I updated the client of both computers. And I found one of my computer could not sing in my account, because it's ID has changed.
I log in my web account manager and found it's original access have the same name but different ID.
Why my computer have it's ID changed? Just for update?