了解如何使用 PIN、面部识别或指纹通过 Windows Hello 登录电脑。

Learn how to change your gamerpic, including how to upload a customized image for your profile from your Xbox console.

Choose from a variety of Surface devices and accessories to get help.

Learn how to change your account picture in Windows. Choose from pictures on your PC or take a new selfie.

New to Xbox gaming on PC? Here's how to get started. Find out how to play with cloud gaming on devices you already have

Select the Start button, then Power > Restart. By pressing submit, your feedback will be used to improve Microsoft products and services.

Get Microsoft billing support. Find help with Microsoft Store purchases, subscriptions, refunds, payment options, and checking your order history.

Saiba como solucionar problemas do Bluetooth no Windows. Resolva problemas ao conectar um dispositivo ou acessório Bluetooth.

Learn how to redeem your Microsoft Rewards points for a huge variety of great products and sweepstakes.

Get troubleshooting tips to fix problems with apps from Microsoft Store.