Learn how to redeem a gift card, code, or Office product key and spend your balance at Microsoft Store online, on Windows, or Xbox.

To change appearance, select Appearance and make the changes you want to your default theme, zoom, toolbar, and fonts.

Receive photos, videos, or other kinds of files that you or a friend shares from another device, such as a phone, laptop, or tablet. On your PC, select Start > Settings > Devices > Bluetooth & other devices. Learn how to pair.

A wireless network at home lets you get online from more places in your house. This article describes the basic steps for setting up a wireless network and starting to use it.

PC が TPM 2.0 を実行できるかどうかを確認する方法、または TPM 2.0 を有効にして Windows 11 にアップグレードする方法について説明します。

Learn how to join a Microsoft Teams meeting if you don't have an account. Join a Teams meeting as a guest in the Windows app or on the web.

Learn how to use the PC Health Check app to help you improve your device performance.

了解如何获取适用于 Windows 10、Windows 8.1 和 Windows 7 的 Windows Media Player 12。

Tutorial 1 - Import data into Excel, and Create a Data Model. Learn how to use Power Pivot, Data Models, and Power View to mash up data and create cool, interactive reports.

Microsoft Edge のヘルプとサポートの情報です。 Microsoft Edge のサポート コンテンツ、使い方に関する記事、チュートリアルなどを確認できます。