A list of Excel training, from entry level to advanced skills, plus templates and other resources.

To change the default app, you can do either of the following: Set a default for a file type or link type In the search bar, enter the file type or link type you want, then select it from the list of results.

Under Microsoft Defender Firewall, switch the setting to On.If your device is connected to a network, network policy settings might prevent you from completing these steps. For more info, contact your administrator.

Information. Windows can download high-resolution icons for many hardware devices that you connect to your computer, along with detailed information about them, such as product name, manufacturer, and model number—even detailed information about the sync capabilities of a device.

从 Microsoft 获取免费的 Windows 主题，以个性化设置电脑的背景、颜色和声音。 获取主题 主题是桌面背景图片、窗口颜色和声音的组合。 若要获取主题，请展开以下类别之一，选择主题的链接，然后选择“打开”。这样会将主题保存在电脑中并应用于桌面。

适用于印度客户的 Surface 步入式中心联系信息 Microsoft 现在通过现场支持服务中心为 Surface 提供更多支持选项。 现场支持服务中心从周一到周六上午 10：00 到晚上 7：00 开放。

support.skype.com

Windows Media Player 適用于 Windows 裝置。 請參考下表找出您系統適用的播放程式版本。 (如果您使用的是 Mac，則可以下載「適用於 QuickTime 的 Windows Media 元件」來播放 Windows Media 檔案)。

To capture a video snip, open Snipping Tool, select the Record button, then select New recording, or press Windows logo key + Shift + R.Select the area of the screen you wish to record, then select Start.When you are done, select Stop.At this point you can save the recording as-is or select Edit in Clipchamp to work with it in the Clipchamp video editor.

Whether it’s a new job title (congratulations!) or a phone number change, make sure you keep your email message signature up-to-date. If you're using new Outlook, for more information about email signatures, or if you haven’t created one yet, see Add a signature to messages.. Select File > Options > Mail > Signatures.