Learn how you can free up drive space in Windows. Keep your PC running smoothly and up to date by increasing the disk space.

Lithium-ion batteries are the most common type of battery used in today’s mobile devices—including laptops and tablets. These batteries charge quickly, discharge at a steady rate, and they have high-energy density that allows for small cell sizes in batteries.

If you've recently installed a Windows update and you are having a problem, here's how to uninstall the update to try to resolve the issue: Select Start > Settings > Windows Update > Update history > Uninstall updates . View update history. On the list that appears, locate the update you want to remove, and then select Uninstall next to it.

This article shows you how to reassign certain keys to make it easier to accomplish your daily tasks.

By default, File Explorer opens to Quick Access. You can set a folder to show up in Quick access so it'll be easy to find. Just right-click (or long-press) it and select Pin to Quick access. Unpin it when you don’t need it there anymore by right-clicking (or long-pressing) it and selecting Unpin from Quick access. Pin, remove, and customize in Quick access.

Describes how to use the System File Checker tool to troubleshoot missing or corrupted system files in Windows 8.1, Windows 8, Windows 7 or Windows Vista.

Explore OneDrive support, help, and learning resources. Learn how to protect your important files, documents, and memories with OneDrive.

Summary This article describes how to troubleshoot problems that may occur when you start or use Microsoft Word. Use the following methods in the order in which they are presented. If you try one of these methods and it does not help, go to the next method.

Check the Xbox services, games, and apps for any service outages.

This security update makes improvements to Secure Boot DBX for the supported Windows versions listed in the "Applies to" section. Key changes include the following: Windows devices that has Unified Extensible Firmware Interface (UEFI) based firmware can run with Secure Boot enabled. The Secure Boot Forbidden Signature Database (DBX) prevents ...