The most common reasons for an unexpected Microsoft Store charge like 71.64/71.84 are:
- A Microsoft subscription with recurring billing
- A Microsoft 365, Xbox Game Pass, or other subscription may have renewed automatically.
- To check, sign in to your Microsoft account and go to Payment & billing > Order history at account.microsoft.com/billing. Look for charges with status Completed or Redeemed that match 71.64/71.84.
- A purchase made with your card by someone else
- A family member or someone with access to the card may have bought something (app, game, in-app purchase, or hardware) using the Microsoft Store.
- Use the Manage your payments page and the Investigate option to see details of the charge and what it was for.
- A previously declined or split order charge
- A charge can appear later if a previously declined payment is retried successfully.
- For physical items, Microsoft Store charges the payment method when items ship. If multiple items were in one order, each shipment can generate a separate charge that adds up to the total order amount.
- Pre-orders or digital downloads
- Digital downloads are charged immediately after purchase.
- Pre-orders are charged when the order is sent to the warehouse or when the product becomes available.
To identify exactly why 71.64/71.84 was charged:
- Go to account.microsoft.com/billing and ensure the correct Microsoft account is signed in.
- Open Order history and filter by the date range around the charge.
- Match the amount and date to see the product or subscription name.
- If the charge is unauthorized or accidental, use the refund process for Microsoft Store purchases.
- If there is a duplicate charge for the same order, contact Microsoft Store Support with the order number.
If the charge is not recognized after checking order history and investigating the billing charge, contact the bank or card issuer to report it and then contact Microsoft Store Support with the transaction details.
References:
- How to investigate a billing charge from Microsoft
- View your Microsoft Store order history
- Cancel an order or pre-order from Microsoft Store
- Shipping options, costs, and delivery times
- Unable to cancel your Microsoft subscription
- What is a chargeback?
- investigate a billing charge - Microsoft Q&A
- My credit card is being used by an unknown person to buy Xbox pass. How do I cancel the monthly payment? - Microsoft Q&A