Learn how to remove malware from your PC. Use Microsoft Defender Antivirus in Windows 10 or Windows 11 to scan your PC for malware, viruses, or other threats.

Picture in-cell feature allows users to insert pictures into cells from Excel ribbon, with the use of a formula or by extracting it from a data type.

了解如何排查 Windows 中的蓝牙问题。 解决连接蓝牙设备或配件时出现的问题。

How to use the FILTER function in Excel to filter a range of data based on criteria you define.

The transcribe feature converts speech to a text transcript with each speaker individually separated. After your conversation, interview, or meeting, you can revisit parts of the recording by playing back the timestamped audio and edit the transcription to make corrections.

To use your microphone with apps on Windows 10, you'll need to turn on some permissions in Microphone settings. Then, you'll need to check your app permissions if you want to use your microphone with apps.

How to access your Microsoft account? If you have confirmed that your email is a Microsoft account, you can access it by following these steps:

新しい Microsoft アカウントを作成して Microsoft サービスを使用する方法について説明します。

Add voting buttons to a message so that recipients can vote; results are tracked automatically in Outlook.

Summary. Windows 10, versions 2004, 20H2, 21H1, and 21H2 share a common core operating system with an identical set of system files. Therefore, the new features in Windows 10, version 21H2 are included in the latest monthly quality update for Windows 10, version 2004, 20H2, and 21H1, but are in an inactive and dormant state.