Summary Security updates released on and after July 6, 2021 contain protections for a remote code execution vulnerability in the Windows Print Spooler service (spoolsv.exe) known as “PrintNightmare”, documented in CVE-2021-34527. After installing the July 2021 and later updates, non-administrators, including delegated admin groups like printer operators, cannot install signed and unsigned ...

Add a button on your slide and then apply an action to it such as 'Next' or 'Previous' or a hyperlink to a URL or even another presentation.

Learn more about the advanced security features for Outlook.com that come with an Office 365 Home or Office 365 Personal subscription.

On the Data tab, in the Forecast group, select Forecast Sheet. In the Create Forecast Worksheet box, pick either a line chart or a column chart for the visual representation of the forecast. In the Forecast End box, pick an end date, and then select Create. Excel creates a new worksheet that contains both a table of the historical and predicted values and a chart that expresses this data. You ...

Learn how to make objects on the screen easier to see by setting up and using a high-contrast color scheme.

すべての種類のBluetoothデバイスは、次のような Windows デバイスとペアリングできます。 キーボードとマウス。 携帯 電話。 スピーカーとヘッドホン。 プリンターとスキャナー。 より多くの種類のデバイス。 Bluetooth デバイスと Windows をペアリングするには、Windows デバイスにBluetoothが必要です ...

The latest Windows 11 2025 Update builds on the innovations introduced in the 2024 release, delivering a more polished, secure, and intelligent Windows experience. While this update doesn’t introduce major new features, it activates enhancements that have been gradually rolled out over the past year ensuring your device is up to date with the latest refinements. Built by listening to your ...

IMAP と POP は電子メールにアクセスするための方法です。 IMAP は、携帯電話、ノート PC、タブレットなど、さまざまなデバイスからメールを確認する必要があるときに推奨される方法です。 IMAP IMAP を使用すると、任意のデバイスから、どこにいてもメールにアクセスできます。 IMAP を使用して ...

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。

使用 Windows Media Player 12，可以播放更多格式的音樂和影片，並串流到更多地方。