You can add an input language in Settings. Adding an input language lets you set a language-preference order for websites and apps. It also lets you change your keyboard language.

Install Office 2007. Insert your Office 2007 CD into the drive. If the setup wizard doesn’t start automatically, navigate to the CD drive and click SETUP.EXE.

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

This article shows you how to use the Fn key and the F lock key.

Learn how to find which version of Windows operating system your PC is running and device specifications.

Outlook.com、Hotmail、Live、または MSN のメール アカウントにサインインできない場合、サインインまたはサインアウトする方法がわからない場合は、次の解決方法を試してみてください。

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

Add voting buttons to a message so that recipients can vote; results are tracked automatically in Outlook.

Learn how to locate and manage your app permissions on Windows devices. Some apps or games need specific permissions to work properly.

Things to try to fix touchpad problems in Windows 10 and 11. If your touchpad isn’t working, it may be a result of a missing or out-of-date driver.