若要讓工作表區域在您捲動至另一個工作表區域時持續可見，請移至 [檢視] 索引標籤，您可以使用 [凍結窗格] 將特定列和欄鎖定在原位，或者可以使用 [分割] 窗格來建立相同工作表的個別視窗。

Menemukan kunci produk Anda untuk Windows 7 atau Windows 8.1 Kunci produk biasanya diperlukan saat menghapus instalan atau menginstal ulang Windows 7 atau Windows 8.1. Biasanya, jika Anda membeli salinan fisik Windows, kunci produk ada di label ...

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Run the recovery assistant if you've tried all of the preceding steps and Outlook is still crashing or hanging. This step creates detailed information about your Outlook configuration and provides solutions for any known issues that are detected.

Change the appearance of your email. Select View.. From here, you can: Change the size of the Folder Pane.

插入或删除行和列 文章 在 Excel 中选择单元格内容 文章 冻结窗格以锁定行和列 文章 隐藏或显示行或列 文章 筛选唯一值或删除重复值 文章 使用“文本分列向导”将文本拆分为不同的列

Compress the file. When you compress, or zip, your file, it decreases its size, and it might decrease it enough to fit within the Outlook size limits for attachments.The following articles describe how to compress and extract files for different Windows operating systems.

Be productive on the go. Access your files with the Microsoft 365 mobile app for Android and iOS, which combines Word, Excel, and PowerPoint into one single app. Focus on what matters with Outlook mobile app, and create files anywhere with OneDrive mobile app.

Safe mode starts Windows with a minimal set of drivers and services to help troubleshoot issues. If a problem doesn't reappear when you start your PC in safe mode, you can eliminate the default settings and basic device drivers and services as possible causes.

设置地图图表格式 创建地图图表后，可轻松调整其设计。 只需选择地图，然后从功能区中的 “图表设计 ”或“ 格式 ”选项卡中选择。 还可以双击图表以启动“设置对象格式任务窗格”，该窗格将显示在 Excel 窗口的右侧。此操作也将显示地图图表特定的“系列选项”（如下所示）。