Learn about essential network settings and tasks in Windows, such as finding your IP address, setting data limits, toggling Airplane mode, and more.

Make sure your PC supports WiGig and that it's turned on. If your PC supports WiGig, you'll see a WiGig control in Settings > Network & Internet > Airplane mode.

After you sign in, your product is added to your Microsoft account, so that you can reinstall it later, or manage your new subscription, without a product key. You can also try our guided support …

This article lists several solutions that may help improve your PC’s performance. We recommend trying all the listed solutions as multiple factors can contribute to slow performance.

In a public network profile, your PC is not discoverable to other PCs and devices on the network, which can help make your PC more secure. To use a private network profile, see Essential …

Learn how to change your Windows sign in from a local account to a Microsoft account to sync your settings across all your devices.

In a public network profile, your PC is not discoverable to other PCs and devices on the network, which can help make your PC more secure. To use a private network profile, see Essential …

If you are having problems with Outlook, there are a few things we can help with to get you back to sending and receiving your email. Select a tab option below for the version of Outlook …

Your email provider will provide instructions for how to generate an app password to use in email applications such as new and classic Outlook in place of your regular password.

No matter how fast your Internet connection is, there are times when things will slow down to a crawl. This article will help you sort out what kinds of things can go wrong, learn what you can …