Get the most out of your subscription with expert advice and support from small business advisors. Business Assist for Microsoft 365 is designed for small businesses to give you and your employees around-the-clock access to small business advisors as you grow your business, from onboarding to everyday use.

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 troubleshoot and fix Bluetooth audio connection issues in Windows 10 and 11.

Last updated: July 2024. For issues that are not covered on this page, we have multiple tools to help you automatically diagnose and fix a range of Outlook problems.

Learn how to view your PC information on Windows with Microsoft Support's step-by-step guide.

Create Outlook Data Files (.pst) on your computer to save Outlook items by account, project, or to archive older items.

How to sort and organize your Excel data numerically, alphabetically, by priority or format, by date and time, and more.

There are two ways to open Registry Editor in Windows 10: In the search box on the taskbar, type regedit, then select Registry Editor (Desktop app) from the results.

To edit a PDF, open it in Word. This works best with PDFs that are mostly text. PDFs of book chapters or something that looks like a manuscript from a copier won't be formatted well in Word.

To change startup behavior, select Start, home, and new tabs, and then select what you want Microsoft Edge to display on startup.