Windows Media Playerは、Windows ベースのデバイスで使用できます。 この表で、お使いのシステムに適した Player のバージョンをご確認ください (Mac をご使用の場合は、Windows Media Components for QuickTime をダウンロードすることで、Windows Media ファイルを再生できます)。

How to use the INDEX function in Excel to return a value or reference to a value within a table or range.

How to use the SUMIF function in Excel to add the values in a range that meet criteria that you specify.

Learn the keyboard shortcuts for common tasks in OneNote using a US keyboard layout.

If you want to track your Microsoft Rewards order after you redeem an award, sign in to the Rewards page with your Microsoft account, select Redeem and then select Order history.On the Order history page, find your order and then look under Status.. Open Rewards dashboard

Learn how to create and add a signature to email messages you send in Outlook.com.

Change two-step verification settings; Common problems with two-step verification for work or school accounts; Manage app passwords for two-step verification

Use criteria in an Access query to find specific information from your desktop database.

Click New chat to start a one-on-one chat and send messages in Microsoft Teams. To start a group chat, just add people to the conversation.

Know which environment you're in Power Query is well-integrated into the Excel user interface, especially when you import data, work with connections, and edit Pivot Tables, Excel tables, and named ranges. To avoid confusion, it’s important to know which environment you are currently in, Excel or Power Query, at any point in time.