Linking to other workbooks is a very common task in Excel, but sometimes you might find yourself with a workbook that has links you can’t find even though Excel tells you they exist.

兼容性设置. 描述. 在 兼容模式下运行此程序. 使用早期版本的 Windows 中的设置运行程序。 如果你确信此程序是为某个特定版本的 Windows 而设计（或与该版本共同使用），请尝试使用此设置。

了解如何在 Microsoft Edge 中启用 Adobe Flash。

Extension. Format. aac, adt, adts. Windows audio file. accdb. Microsoft Access database file. accde. Microsoft Access execute-only file. accdr. Microsoft Access ...

修复 Windows 中的声音或音频问题; 设置 Microsoft 新式无线耳机; 在 Microsoft Teams 中使用 Microsoft 新式无线耳机; 在 Microsoft Teams 中使用 Microsoft 新式 USB-C 耳机

Important: If the individual you want to transfer the subscription to hasn't purchased it yet and they're also currently sharing your subscription, (for example, they're a member of your Microsoft Family), make sure you stop sharing with them before they activate the new subscription.

For all Surface models Before you start, make sure you don’t have any other USB devices connected to your Surface, including USB mouse devices, keyboards, or other storage drives.

如果上述步骤都不能修复你的蓝牙问题，请使用 Windows 反馈中心报告错误。 这可帮助 Microsoft 确定此问题的根本原因。

Features with audio and video functionality.. Many features that come as part of Windows can be used to view or play video or audio content, such as the OneNote app which allows users to record or play audio, the Microsoft Edge web browser which can play internet-based media content, the Photos app, the OneDrive app, and others.

On the settings page for that app, change the setting for Let this app run in the background.Here’s a summary of each option: Always.The app is always allowed to run in the background—receive info, send notifications, and stay up to date—even when you’re not actively using it.