Install Windows Updates | Microsoft Support
Learn how to check for the latest Windows Updates and install them to keep your device running smoothly and securely.
修复 Windows 中的声音或音频问题 | Microsoft Support
PC 上的音频问题可能会非常令人沮丧,尤其是当您尝试观看视频、参加会议或听音乐时。 幸运的是,大多数声音问题都可以通过遵循一系列故障排除步骤来修复。 本文提供了解决 Windows 音频问题的综合指南。 提示按顺序列出,因此请从第一个开始,查看它是否有帮助,如果没有帮助,则继续下一个 ...
Get more help | Xbox Support
Need help with an Xbox console, an Xbox game, or Xbox network? Find out how to get in touch with us.
Request a refund for digital games | Xbox Support
Find out how to submit a request for a refund for a purchase of digital Xbox content.
Turn Bluetooth on or off in Windows | Microsoft Support
Learn the step for turning Bluetooth on or off in Windows using the Settings app, quick settings, and action center.
初始化电脑 | Microsoft Support
Windows 11 Windows 10 摘要 在 Windows 中重置电脑是一项强大的功能,可让你将设备还原到其原始状态,无论遇到性能问题、软件问题还是只是想要重新开始,这都很有用。 此功能设计为用户友好,并提供多个选项来满足不同的需求。 重置电脑之前 重置电脑会重新安装 Windows。 根据所选选项,可能会删除 ...
Use Snipping Tool to capture screenshots | Microsoft Support
Learn how to use Snipping Tool to capture a screenshot, or snip, of any object on your screen, and then annotate, save, or share the image.
通过 Windows 中的设备管理器更新驱动程序 - Microsoft 支持
但是,驱动程序也可以通过设备管理器进行更新。 可以通过设备管理器自动或手动更新驱动程序。 如果需要,还可以通过设备管理器重新安装驱动程序。 若要通过 Windows 中的设备管理器更新或重新安装驱动程序,请观看视频或从以下列表中选择所需的任务:
Troubleshoot problems updating Windows | Microsoft Support
Learn how to troubleshoot problems updating Windows. Find answers to common questions and issues installing Windows updates.
Download and install the latest printer drivers | Microsoft Support
Software and drivers that come with a printer via a disc might be outdated. The preferred method to install printer software and drivers from the manufacturer is to obtain the latest version by downloading it directly from the printer manufacturer's website. For more information on downloading updated printer software and drivers from the printer manufacturer, see Solution 2. Download and ...