Use data validation rules to control the type of data or the values that users enter into a cell. One example of validation is a drop-down list (also called a drop-down box or drop-down menu). Watch more in this video.

When you sign into the Xbox PC app, the Microsoft account associated with your Xbox profile will be used in the Xbox app for access to Xbox Game Pass and all other purchases, including rights to purchased games.

Learn how to make items on the screen appear larger by using Magnifier in Windows.

To change your speaker, microphone, or camera settings in a Teams meeting or a call, go to Device settings.

发布时间：2021 年 8 月. 本文适用于无法升级到Windows 11的用户，因为他们的电脑当前未启用 TPM 2.0，或者他们的电脑能够运行 TPM 2.0，但未设置为这样做。

Découvrez comment mettre à jour des pilotes dans Windows à l’aide de Gestionnaire de périphériques pour mettre à jour ou réinstaller un pilote.

Starting your Surface from a USB drive can be useful if you want to change firmware settings or Windows startup settings. Booting from a USB device doesn’t refresh or reset your Surface.

Find out more about Xbox digital codes and gift cards, and how to troubleshoot issues redeeming content.

Learn how to set up a connection to a proxy server on your Windows PC.

Get troubleshooting steps for when you can't sign in to the Xbox app.