Enable and disable your touchscreen in Windows 10. In the search box on the taskbar, type device manager, then select Device Manager.

Learn how to get ready for the Windows 11 upgrade, from making sure your device can run Windows 11 to backing up your files and installing Windows 11.

Learn how to reset or change your Microsoft account password. Get help with a forgotten Microsoft account password.

Fixes a performance issue that occurs when you run the SSIS Server Maintenance Job to remove old data in SQL Server 2012.

Learn how to customize the Quick Link menu and other navigation on your SharePoint site.

Learn how to recover files that have been lost, deleted, or accidentally changed.

This troubleshooter assists customers whose machines are not yet updated to the latest release, Windows 10 Version 1607. This update will initially be released only to a small set of targeted customers. This set will expand over time. Windows users can start the assistant from this article.

Your Microsoft account dashboard is where you can manage your personal information and security settings, keep tabs on your subscriptions and order history, and manage your payment and billing options.

Get the steps for changing your home page in Microsoft Edge, Internet Explorer 11, Google Chrome, Firefox, and Safari.

Things to try if you've purchased Copilot but don't yet see it in your Microsoft 365 apps.