Refunds are typically issued for requests meeting the following criteria: Requests are made within 14 days of the purchase date; Requests are for games in which you haven’t accumulated a significant amount of play time

Tips: If you don't see the OneDrive icon, OneDrive might not be running. On a PC, go to Start, type OneDrive in the search box, and then click OneDrive in the search results. You might need to click the Show hidden icons arrow next to the notification area to see the OneDrive icons. On a Mac, use Spotlight to search for OneDrive and open it.

セキュリティ キーは、通常、USB ドングル、NFC、またはBluetoothの形式で認証に使用されるデバイスです。 パスワードの代わりに、セキュリティ キーを使用してアプリ、Web サイト、職場または学校アカウントを持っている場合は Windows にサインインできます。