安装 Windows 7 Service Pack 1 (SP1) Windows 7 支持已于 2020 年 1 月 14 日结束。. 我们建议你转到 Windows 11 电脑来继续从 Microsoft 接收安全更新。. 获取 SP1的推荐（并且最简单）方法是在“控制面板”中的“Windows 更新”中打开自动更新，然后等待 Windows 7 通知你 SP1 已准备 ...

在 Windows 10 中添加在启动时自动运行的应用. Windows 10. 选择“ 开始 ”按钮 ，然后滚动查找你希望在启动时运行的应用。. 右键单击该应用，选择 “更多” ，然后选择 “打开文件位置” 。. 此操作会打开保存应用快捷方式的位置。. 如果没有“ 打开文件位置 ...

Learn how to troubleshoot problems installing or running games from the Xbox app for PC.

IMAP and POP are two methods to access email. IMAP is the recommended method when you need to check your emails from several different devices, such as a phone, laptop, and tablet.

Open a webpage in Microsoft Edge. The browser will detect the language of the page and a menu will appear asking you to confirm that you want to translate the page. Do any of the following: In the Translate to dropdown, choose the language you want the page translated into. The default is the language you've set for Microsoft Edge.

Learn how to change the power mode on your Windows PC to preserve your battery, limit notifications, and background activity.

Here's how: Select Start > Settings > Windows Update and, next to Get the latest updates as soon as they're available, set the toggle to On. Note: Whether you set the toggle to Off or On, you'll still get the regular security updates as usual. The toggle determines how quickly you get the additional non-security updates, fixes, feature updates ...

Learn how to use your voice to create and edit documents in Word with the Dictate feature. Find out how to enable, customize, and troubleshoot Dictation.

若要手动从Windows 11 家庭版升级到Windows 11 专业版，请先检查运行的版本和激活状态：. 选择“ 开始 ”>“ 设置 ”>“ 系统 ”>“ 激活 ”。. 在“ 激活 ”页面顶部，可以看到你的版本：家庭版或专业版。. 你还将在“ 激活状态 ”下看到是否已激活。. 打开激活 ...

Use voice typing to talk instead of type on your PC. With voice typing, you can enter text on your PC by speaking. Voice typing uses online speech recognition, which is powered by Azure Speech services.