Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.

SharePoint is a browser-based app that you connect to through your web browser. If your organization has assigned you a license that includes SharePoint, you can sign in.In this article, we discuss the two most common ways to sign into SharePoint:

Learn how to download files from the web, change your default download location, and find files you've downloaded on your PC using Internet Explorer.

Use OneDrive in your browser. Sign in to office.com.. Sign in to https://login.partner.microsoftonline.cn and select OneDrive.. Sign in to https://portal.office.de and select OneDrive.. Select the app launcher icon , and then select OneDrive. Pick a file or folder by selecting the circle in the upper corner of the item, and then select a command at the top of the page.

Applies To Excel for Microsoft 365 Outlook for Microsoft 365 PowerPoint for Microsoft 365 OneNote for Microsoft 365 Excel for Microsoft 365 for Mac Outlook for ...

To check the end-of-support dates for your version of Windows, see the product lifecycle information for Windows.. If your version of Windows is still supported, you should always install the latest updates for Windows.To download and install these updates, use Windows Update in the Settings app.