Select the product you need help with. We'll show you self-help options first. Additional help is available if you need it, including live chat with a Microsoft specialist. Microsoft 365. Office. Windows. Xbox. Surface devices. Copilot.

Select the Start button, then type control panel in the search box next to the Start button on the taskbar and select Control Panel (Desktop app) from the results. Search Control Panel for Recovery, and select Recovery > Open System Restore > Next . Choose the restore point related to the problematic app, driver, or update, and then select Next ...

sum_range Optional.The actual cells to add, if you want to add cells other than those specified in the range argument. If the sum_range argument is omitted, Excel adds the cells that are specified in the range argument (the same cells to which the criteria is applied).. Sum_range should be the same size and shape as range.If it isn't, performance may suffer, and the formula will sum a range of ...

これらのキーを単独で使用するか、または他のキーと組み合わせて使うことで、特定の操作を実行します。. 最も頻繁に使用されるコントロール キーは、Ctrl キー、Alt キー、Windows ロゴ キー、 Esc キーです。. ファンクション キー 。. 特定の操作を実行する ...

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To sign out, go to Outlook.com. Select your account initials or account picture at the top corner of your Inbox. Select Sign out. Tips: If you don't see your picture at the top of screen, check to see if ad blocking is turned on. Sometimes this prevents the picture from showing. If you don't see see Profile or Account options, you can access ...

Outlook.com. You get 15 GB of free Outlook.com email storage which is separate from your Microsoft cloud storage. You have 5 GB of free cloud storage with your Microsoft account shared across your files and photos in OneDrive, attachments in Outlook.com and your Microsoft 365 apps. Microsoft 365 subscribers get 50 GB of space.

从脱机工作切换到联机工作. Microsoft 365 专属 Outlook 更多... 在 Outlook 中，可通过邮件服务器灵活地让 Outlook 联机或脱机工作。. 为正在使用的 Outlook 版本选择以下选项卡选项。. 我的 Outlook 是哪个版本 ？. 新版 Outlook 经典 Outlook. 注意: 如果“ 新建 Outlook ”选项卡下 ...

使用 Copilot Pro 取得更多資訊. 使用進階的 Copilot 體驗來提高創造力和生產力。. 下載 Copilot Pro 可免費試用 1 個月的 Copilot 應用程式。. 取得 Copilot 應用程式. 開始使用 Copilot Pro. Microsoft 支援服務可協助您處理 Microsoft 產品。. 尋找適用於 Microsoft Copilot、Microsoft 365 ...

Download the automated tool. In the lower-lower left corner right-click SetupProd_OffScrub.exe > Open. Select the version you want to uninstall, and then select Next. Follow through the remaining screens and when prompted, restart your computer. After you restart your computer, the uninstall tool automatically re-opens to complete the final ...