Keyboard shortcuts are keys or combinations of keys that provide an alternate way to do something you'd typically do with a mouse. Here’s the list for the new Microsoft Edge and Microsoft Edge for Mac.

System requirements and setup steps for the Phone Link app

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.

好友 是你希望通过群聊天、消息传递、游戏和查看其活动源与之交互的人员。 通过将玩家添加为好友，即可成为他们的“关注者”，直到他们也将你添加为好友。 您最多可以有 1,000 个 Xbox 好友。

Connect your Surface on Windows 10 to a TV, external display, or projector by using the Surface HD Digital AV Adapter or the Surface VGA Adapter.

You can repair some apps and programs if they're not running correctly. Note that you won't see repair, change, or modify options for all apps and programs.

Learn how to play different type of CDs and DVDs in Windows Media Player.

Learn how to sign in and create app passwords for Microsoft apps and devices that don't support two-step verification.

Learn how to use antivirus protection in Windows Security to protect your Windows PC against malware, viruses, and other threats.

Discover how to earn Microsoft Rewards points through various activities and redeem them for exciting rewards.