Learn how to update Windows to ensure your device operates smoothly and securely with the latest features.

Learn how to connect to a Wi-fi network in Windows and manage your current network connections.

Learn how to sign into your PC with Windows Hello using a PIN, facial recognition, or fingerprint.

Discover how to effectively utilize your computer keyboard and master various keyboard shortcuts for efficient computing.

A wired Ethernet connection lets you get a fast internet connection—plug one end of the Ethernet cable into your router at home, then plug the other end into the Ethernet port on your Windows PC.

Microsoft Support offers assistance for Microsoft products, including how-to articles, videos, and training for various software and devices.

PC に Office 2013 または Office for Mac 2011 をインストールする方法について説明します。

Learn how to connect a Bluetooth device in Windows and adjust Bluetooth pairing settings.

Find out how to submit a request for a refund for a purchase of digital Xbox content.

Learn how to use function VLOOKUP in Excel to find data in a table or range by row. Our step-by-step guide makes vlookup in excel easy and efficient.