Learn about Windows 11 minimum system requirements and how to assess your upgrade eligibility.

Learn how to sign in or out of your Outlook.com email account, and get solutions for common login issues.

Learn how to find and change settings in Windows. Find your Windows settings in a snap! Select the Start button, then select Settings .From there, browse the categories or use search to find what you're looking for.

Learn how to install Windows 11, including the recommended option of visiting the Windows Update page in Settings.

Learn how to troubleshoot when the camera is not working in Windows or you see errors 0xA00F4244 or 0x200F4244.

Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.

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

Contact groups, or distribution lists, are a fast way to send a message to multiple email recipients, especially groups you repeatedly contact.

Learn how to check if your PC is capable of running TPM 2.0 or how to enable TPM 2.0 to upgrade to Windows 11.

Troubleshoot issues that occur when setting up external monitors. If you are trying to set up an external monitor and it’s not working, press the Windows logo key + P to make sure that the Extend option is selected. If the Extend option is selected, try the following troubleshooting tips.