Windows Web. 在 Excel 中，可通过多种方式筛选唯一值或删除重复值：. 若要筛选唯一值，请单击“ 数据 > 排序 & 筛选 > 高级 ”。. 若要删除重复值，请单击“ 数据 > Data Tools > 删除重复项 ”。. 若要突出显示唯一值或重复值，请在“ 开始 ”选项卡上的 “样式 ”组 ...

To connect a wireless printer, follow these steps: Select Start > Settings > Bluetooth & devices > Printers & scanners . Open Printers & scanners settings. Next to Add a printer or scanner, select Add device. Wait for it to find nearby printers, then locate the one you want to use, and select Add device. If you want to remove the printer later ...

Rip CDs. When you rip music from a CD, you're copying songs from an audio CD to your PC. During the ripping process, the Player compresses each song and stores it on your drive as a Windows Media Audio (WMA), WAV, or MP3 file. Ripped files are automatically saved to the Music folder, but you can change the location using the options on the Rip ...

Get going quickly and easily with Microsoft 365 video training. Start now. See how to get started with Copilot for Microsoft 365, your everyday AI companion. Watch Copilot videos. Learn what's possible with Word, Excel, and PowerPoint. Download now. Visit the small business help & learning page to learn how you can use Microsoft 365 in your ...

如何在 Excel 中使用“自动求和”将一列或一行数字数字相加。 如果需要对一列或一行数字求和，请让 Excel 为你计算。 选择要求和的数字旁边的单元格，在“开始”选项卡上选择“自动求和”，按 Enter，即可完成。 选择“自动求和”时，Excel 会自动输入一个公式 (，该公式使用 SUM 函数) 对数字求和。

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This security update makes improvements to Secure Boot DBX for the supported Windows versions listed in the "Applies to" section. Key changes include the following: Windows devices that has Unified Extensible Firmware Interface (UEFI) based firmware can run with Secure Boot enabled. The Secure Boot Forbidden Signature Database (DBX) prevents ...

2.0 未満の場合、お使いのデバイスは Windows 11 の要件を満たしていません。. オプション 2: Microsoft 管理コンソールを使用する. [ Windows ロゴ] + R キーを押すか、 [スタート] > [ファイル名を指定して実行] を選択します。. 「tpm.msc」と入力し (かぎかっこは含め ...

Manage user accounts in Windows. Windows allows adding multiple user account to use the same device, enabling each user to have their own settings, documents, and applications. For example, parents can have their own accounts with administrative privileges to manage settings and install software, while children can have standard accounts with ...

确保电脑已连接到 Internet。. 如果缺少“ 更新选项 ”且只有“ 关于 ”按钮，则表示你有批量许可证安装或公司正在使用“组策略”管理 Office 更新。. 请尝试 Microsoft 更新 或联系公司的技术支持。. 若要手动下载更新，请参阅 Office 汇报 。. 若要更新 Office，但 ...