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

See how to find things you've downloaded on your PC.

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

Get help for the account you use with Microsoft and learn how to set up, protect and manage your services and subscriptions.

如果使用 bom (字节顺序标记) 保存，则可以正常打开使用 utf-8 编码的 csv 文件。 否则，可以通过以下任一方式打开它。

Learn how to use InPrivate browsing in Microsoft Edge if you don't want your browsing data saved on your PC.

Internet Explorer 11 支持已于 2022 年 6 月 15 日结束。 如果访问的任何网站需要Internet Explorer 11，则可以在Microsoft Edge中使用Internet Explorer模式打开它。

Get the steps for showing your favorites bar in Microsoft Edge and Internet Explorer 11.

In the new Teams, you can switch between apps, respond to chat messages, and join meetings and calls more quickly while using less battery and memory.

Find out how to set up and manage your security info and verification codes for your Microsoft account, and troubleshoot common issues.