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

Check the Xbox services, games, and apps for any service outages.

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.

The Microsoft Teams web app works for most desktop browsers, including Chrome, Firefox, and Internet Explorer.

Protect your Android, iPhone, Mac, and Windows devices from threats by installing Microsoft Defender. Download Microsoft Defender on your devices either by:

In Windows RT 8.1, Windows 8.1 or Windows Server 2012 R2, Update for Microsoft Windows (KB4486105) is displayed under Installed Updates in Control Panel.

Learn how to change the power mode on your Windows PC to preserve your battery, limit notifications, and background activity.

Discover how to use Microsoft Phone Link to connect your Android or iPhone to your PC for seamless access to notifications, calls, and apps.

Download the latest Windows update from the Windows Update page in Settings for your device when it becomes available.

Learn how to sign in or out of your Outlook.com email account, and get solutions for common login issues.