Get Microsoft billing support. Find help with Microsoft Store purchases, subscriptions, refunds, payment options, and checking your order history.

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

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

Discover the latest updates for Windows 10, including improvements and fixes, known issues, and guidance on how to get the update.

When you start a focus session, a focus timer will appear on screen. To use additional focus tools in the Clock app, expand the focus timer to get the full view of the Clock app.

Important: When you break a link to the source workbook of an workbook link, all formulas that use the value in the source workbook are converted to their current values.

Important: You don't need to remove old security information unless there is an account security risk (e.g. someone else has access to your old mailbox).

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From the Start menu or apps list, press and hold (or right-click) an app, then, if available, select Pin to taskbar .

Turn Bluetooth off and then on again.. Swipe downward from the top of your screen to reveal the Android Notification panel.