Learn how to use the PC Health Check app to help you improve your device performance.

Learn how to use and install mobile apps on your Windows 11 PC with the Windows Subsystem for Android™.

Learn how to create an Xbox profile. You’ll need a Microsoft account to create an Xbox account. A Microsoft account is not the same thing as an Xbox account, although you can use the same email address for both.

Learn how to locate and manage your app permissions on Windows devices. Some apps or games need specific permissions to work properly.

Master the art of Excel formulas with our comprehensive guide. Learn how to perform calculations, manipulate cell contents, and test conditions with ease.

Discover the latest features in Office 2021, including new ways to create content, manage data, and communicate effectively.

Find answers to frequently asked questions about Office 2021 and Office LTSC for Windows and Mac on the official support page.

Select Add Account, in the Suggested account dropdown, enter the iCloud account you want to add, and select Continue.

How to create, edit, and run Excel macros to automate data entry and tasks.

Hotmail is nu Outlook.com. Meer informatie over hoe u zich aanmeldt voor toegang tot uw Outlook.com-, Hotmail-, Live- of MSN-e-mailaccount.