当设备准备好最新的 Windows 更新后，可以从“设置”中的“Windows 更新”页面下载它。

How to use AutoSum in Excel to add numbers in a column or a row of numbers.

Make text, images, and apps bigger on the screen of your Windows computer.

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

Learn how to improve the clarity of text and images displayed on your screen by changing the screen resolution of your monitor.

If you think your Outlook email account has been compromised, see this article.

Learn more about family group roles, permissions, and how you share data with Microsoft and your family.

Learn how to switch between Office 365 for home subscription plans, which include Office 365 Home, Office 365 Personal, and Office 365 University. You will also learn how to redeem a free Office 365 subscription that came with your computer or tablet if you have an existing Office 365 subscription plan.

Microsoft is dedicated in making Microsoft Edge the best browser for shopping with features like coupons, price comparison, price history, ratings, reviews, and more.

Learn how to take the text in one or more cells, and split it out across multiple cells by using Excel functions. This is called parsing, and is the opposite of concatenate. Watch more in this video.