了解如何兑换礼品卡、代码或 Office 产品密钥，以及如何在 Microsoft Store 在线商店、Windows 或 Xbox 上花费余额。

Find out how to change your Xbox gamertag through a browser, on your Xbox console, or your Windows device.

Here's how to change the size of text, images, and apps in Windows. To change your display in Windows, select Start > Settings > Ease of Access > Display.To make only the text on your screen larger, adjust the slider under Make text bigger.To make everything larger, including images and apps, choose an option from the drop-down menu under Make everything bigger.

See how to arrange all your open windows using the mouse, keyboard, or the Snap Assist feature in Windows.

Узнайте, как использовать ножницы для захвата снимка экрана или фрагмента любого объекта на экране, а затем добавлять заметки, сохранять или предоставлять общий доступ к изображению.

Help to fix install errors for Office, such as "can’t install Office", "something went wrong" or situations where install hangs or activation fails.

Learn how to enter reading mode in Microsoft Edge and use Immersive Reader to hear webpages and PDFs read out loud.

Learn how to download a recovery image for your Surface device and restore it to factory settings.

Learn how to recover a hacked or compromised account, what to do next, and how to prevent your account from being compromised in the future.

Attach pictures and other files to your emails, meetings, and appointments.