Make the everyday easier with Windows 11. When there's a lot to do, Windows 11 helps you get it done. With intuitive navigation and new multitasking tools, it brings you the performance you want and the security you need.

注: データが Excel テーブル内にある場合、トランスポーズ機能は使用できません。テーブルを先に範囲に変換するか、TRANSPOSE 関数を使えば行と列の配置を変換できます。

Get answers to some basic questions about what two-step verification is, and how to set it up and use it to help keep your Microsoft account more secure.

Verwenden Sie Ihr Microsoft-Konto, um sich bei Microsoft-Diensten wie Windows, Microsoft 365, OneDrive, Skype, Outlook und Xbox Live anzumelden.

See how to find things you've downloaded on your PC.

スライド マスターとは 記事; PowerPoint でスライドの追加、配置変更、複製、削除を行う 記事; スライド レイアウトを適用する

Shrink the OS partition and prepare the disk for a new recovery partition. To shrink the OS, run diskpart

Learn how to open a shared mailbox in Outlook. Shared mailboxes let a group of users view and send email, and share a calender, and open a contact list from a common mailbox.

Use your Microsoft account to sign in to Microsoft services like Windows, Microsoft 365, OneDrive, Skype, Outlook, and Xbox Live.

Learn how to change the refresh rate for your display in Windows to determine how smoothly motion appears on your screen.