Internet Explorer 11 support ended on June 15, 2022. Switch to Microsoft Edge for a faster, more secure and more modern web browsing experience.

To download the offline installer for Internet Explorer 11, choose your language and system below.

Learn how to access the Control Panel in Windows for managing your system settings and programs.

If you don't have a Skype or Microsoft account: Visit Skype.com from your browser and download Skype. Start Skype and click or tap Create new account . We’ll take you through the process to create your new account for Skype. If you have signed in to Skype on desktop and want to sign in on your mobile device with a QR code: ...

Get the latest Xbox support information and updates for your console, games, and apps. See if there are any service outages or issues affecting your Xbox experience.

了解如何在电脑上安装 Office 2013 或 Office for Mac 2011。

Узнайте, как находить и настраивать Bluetooth параметры и Bluetooth в Windows.

Training: Get started with SharePoint in Microsoft 365. At office.com, sign in to SharePoint, then select the SharePoint tile.

Summary. Windows 10, versions 2004, 20H2, 21H1, and 21H2 share a common core operating system with an identical set of system files. Therefore, the new features in Windows 10, version 21H2 are included in the latest monthly quality update for Windows 10, version 2004, 20H2, and 21H1, but are in an inactive and dormant state.

Update Surface devices and Windows. Download the latest drivers and firmware updates to keep your Surface devices performing their best.