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.

Find out how to submit a request for a refund for a purchase of digital Xbox content.

You can choose which apps will start automatically when you start your device.

If your purchase of Office or Microsoft 365 came with a product key, you enter your product key on one of the websites listed below for your product.

How to send automatic out-of-office replies from Outlook (depending on the type of email account you have).

Use Find my device to locate and lock your lost or stolen Windows devices.

You can use the Inbox Repair tool (SCANPST.EXE) to diagnose and repair errors in your Outlook data file. The Inbox Repair tool checks the Outlook data files on your computer to see if they're in good shape.

Change your password with your email provider. See the following sections for instructions on changing your email account password for several major email providers.

Get free Windows themes from Microsoft to personalize background, colors and sounds for your PC.

On the Change your password page, enter your current password and then enter your new password. For additional security, select the optional checkbox which prompts you to update your password every 72 days.