INTRODUCTION . Microsoft has released a Microsoft security advisory about this issue for IT professionals. The security advisory contains additional security-related information.

Find Microsoft Excel help and learning resources. Explore how-to articles, guides, training videos, and tips to efficiently use Excel.

Why some files won't open in Internet Explorer. Internet Explorer uses add-ons such as Adobe Reader to view some files in the browser. If a file that needs an add-on won't open, you might have an older version of the add-on, which needs to be updated.

Review the warranty terms, check your warranty status, and learn about the protection plans for your Microsoft device or accessory.

Общие сведения о USB-C. Подключение USB-C позволяет зарядить компьютер с Windows 11 и подключиться к другим устройствам USB-C, таким как мобильные телефоны, док-станции, видеоадаптеры и другие устройства с портом USB-C.

OneDrive for Business provides one place to store, share and sync your work or school files.

関連項目. 確認コードの問題のトラブルシューティング. サポートが必要な場合. サポートへのお問い合わせ. テクニカル サポートをご希望の場合は、[Microsoft サポートへのお問い合わせ] にアクセスし、問題を入力し、[問い合わせ] を選択します。 それでもサポートが必要な場合は、[サポートに ...

New to Xbox gaming on PC? Here's how to get started.

Screen time reporting shows daily and weekly details about when and for how long your family member used their devices. Gain insight into the amount of time your family member spends on a particular social media app, game or web browser and decide whether you would like to enable screen time limits for any connected devices. To view screen time for a family member, tap Today, then Screen time ...

If you select multiple files or folders and then select Download from Microsoft OneDrive, SharePoint in Microsoft 365, or from SharePoint Server Subscription Edition, your browser will start downloading a .zip file containing all the files and folders you selected. If you're in a folder and you select Download without selecting any files or folders, your browser will begin downloading all ...