Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
Hello, good day and thanks for your question. I understand that you previously purchased a laptop with a Microsoft 365 subscription in Best Buy.
If the subscription that you have is from them (Best Buy), you may reach out to them to check and clarify this auto renewal message that you have received to ensure that this will not be charged under your account.
You can also check the Microsoft support link above with regards to a Microsoft 365 subscription through a third party.