使用 Microsoft 登录
登录或创建帐户。
你好,
使用其他帐户。
你有多个帐户
选择要登录的帐户。
Download the new Microsoft Edge based on Chromium
The new Microsoft Edge is based on Chromium and was released on January 15, 2020. It is compatible with all supported versions of Windows, and macOS. With speed, performance, best in class compatibility for websites and extensions, and built-in privacy and security features, it's the only browser you'll ever need. Try the new Microsoft Edge now.
Which version of Windows operating system am I running?
To find out which version of Windows your device is running, press the Windows logo key + R, type winver in the Open box, and then select OK. Here’s how to learn more: Select Start > Settings > System > About . Open About settings. Under Device specifications > System type , see if you're running a 32-bit or 64-bit version of Windows.
How to start a scan for viruses or malware in Microsoft Defender
Windows Android Mac. From the Microsoft Defender dashboard. Select Device details. Select Manage in Windows Security. Select Quick scan. Tips: If you want a deeper scan, instead of selecting Quick scan in step 3, select Scan options and choose the type of scan you want. For the most complete scan, run Microsoft Defender Offline.
适用于: Android 上的 Microsoft Defender, Mac 上的 Microsoft Defender, Windows 上的 Microsoft Defender
Stay safe with a genuine Office license - Microsoft Support
Step 1 - Uninstall Office using the uninstall support tool. Click the button to download and install the Office uninstall support tool. Download. Follow the steps below to download the uninstall support tool according to your browser. Tip: The tool may take a few minutes to download and install. After completing the installation, the Uninstall ...
适用于: Office 2019
การใช้ เครื่องมือสนิป เพื่อจับ ...
Windows 11 Windows 10. ถ่ายสแนปช็อตเพื่อคัดลอกคำหรือรูปภาพจากทั้งหมดหรือบางส่วนของหน้าจอพีซีของคุณ ใช้เครื่องมือสนิปเพื่อทำการ ...
コンピューターと同期する OneDrive フォルダーを選択する ...
OneDrive 内のすべてのフォルダーをコンピューターと同期しない場合は、Windows および macOS 用の OneDrive アプリを使用して、エクスプローラーまたは Finder で表示するフォルダーを選択できます。 Web ブラウザーまたはモバイル アプリを使用して Windows または Mac を表示すると、すべてのフォルダー ...
适用于: OneDrive for Business, SharePoint Server 订阅版, SharePoint Server 2019, OneDrive (工作或学校), Office.com, OneDrive (家庭或个人), OneDrive for Mac, Windows 版 OneDrive
如何在 Windows 中使用多台顯示器 - Microsoft 支援服務
重新排列顯示器 Windows 偵測到多部顯示器時,您會看到此選項。 系統會將每部顯示器編號,以協助您更輕鬆地識別這些顯示器。 識別顯示器 若要查看與顯示器對應的是哪個數字,請選取 [開始],然後搜尋設定。選取 [設定] > [系統] > [顯示器] > [識別]。顯示器的螢幕上會出現為其指派的對應編號。
如何安装最新版本的 DirectX - Microsoft 支持
本文介绍如何获取最新版本的 DirectX 以启用系统上的游戏和多媒体应用程序。 DirectX 9.0c 通过安装 DirectX 9.0c 最终用户运行时适用于 Windows XP 和 Windows Server 2003。 某些应用程序和游戏需要 DirectX 9。 但是,你的计算机包含更新版本的 DirectX。
Save a workbook as a webpage - Microsoft Support
On the File menu, click Save as. Use the column browser to find the folder that you want, and then double-click the folder. In the Save As box, type a name for the document. In the File Format list, click Web Page (.htm). Do one of the following: To save. Select. Each sheet in the workbook. Workbook.
适用于: Microsoft 365 Mac 版专属 Excel, Excel 2021 for Mac, Excel 2019 for Mac
Add or remove a secondary axis in a chart in Excel
You can quickly show a chart like this by changing your chart to a combo chart. Select a chart to open Chart Tools. Select Design > Change Chart Type. Select Combo > Cluster Column - Line on Secondary Axis. Select Secondary Axis for the data series you want to show. Select the drop-down arrow and choose Line. Select OK.
适用于: Microsoft 365 专属 Excel, Microsoft 365 专属 Word, Microsoft 365 专属 PowerPoint, Microsoft 365 Mac 版专属 Excel, Microsoft 365 Mac 版专属 Word, Microsoft 365 Mac 版专属 PowerPoint, Excel 网页版, Excel 2021, Word 2021, PowerPoint 2021, Excel 2021 for Mac, Word 2021 for Mac, PowerPoint 2021 for Mac, Excel 2019, Word 2019, PowerPoint 2019, Excel 2019 for Mac, Word 2019 for Mac, PowerPoint 2019 for Mac, Excel 2016, Word 2016, PowerPoint 2016