Learn how to troubleshoot common sound or audio issues in Windows 11 or Windows 10. Follow the steps to check your speaker output, run the audio troubleshooter, update or uninstall your audio driver, and more.

Learn how to speed up your PC with Windows 11 or Windows 10 by updating, restarting, using ReadyBoost, managing page file size, freeing up space, and more. Find out how to check for updates, use Storage Sense, delete temporary files, and uninstall apps.

Regsvr32 is a command-line utility to register and unregister OLE controls, such as DLLs and ActiveX controls in the Windows Registry. Learn the syntax, options, and common solutions for Regsvr32 errors in Windows 10 and other versions of Windows.

Learn how to fix common errors and issues with Windows 11 or Windows 10 updates. Follow the steps to check for administrator access, free up drive space, restart, update drivers, and more.

Microsoft has released security bulletin MS10-081. To view the complete security bulletin, visit one of the following Microsoft websites: Home users: http://www.microsoft.com/security/updates/bulletins/201010.aspx Skip the details: Download the updates for your home computer or laptop from the Microsoft Update website now:

You might want to ignore resource calendars if you want the assigned resource to work during what would normally be nonworking time just for this specific task. Example You have a "Set up trade show booth" task to which you have assigned two resources.

Learn how to use SharePoint, a collaborative platform for teamwork and document management. Find out how to create sites, manage content, share information, and access the SharePoint mobile app.

Learn how to fix common problems with verification codes for Microsoft account sign-in. Find out why you may not be getting codes, how to change methods, and what to do with unrequested codes.

Learn how to use Windows File Recovery, a command line app, to restore files that have been deleted from your local storage device and can’t be restored from the Recycle Bin. This app requires Windows 10 build 19041 or later and does not support cloud storage or network file shares.

Learn how to use Outlook in Windows, MacOS, iOS or Android, and Outlook on the web through a series of Outlook training courses. Find quick start guides, keyboard shortcuts, templates, and more resources to help you manage your email, contacts, tasks, and calendar.