Upgrade Windows Home to Windows Pro - Microsoft Support
To upgrade from Windows 11 Home to Windows 11 Pro manually, first check which edition you’re running and your activation state: Select Start > Settings > System > Activation. At the top of the Activation page, you see your edition: either Home or Pro. You‘ll also see if you’re activated under Activation state . Open Activation settings ...
Use Smart charging in Windows - Microsoft Support
When Smart charging is on, you’ll see a heart on the Battery icon in the following places—on the right side of the taskbar and in Power & battery settings. When your hover over the Battery icon with your mouse, it says “Fully Smart charged” and means the battery isn’t charging even though your device is still plugged in.
Meet Windows 11: The basics - Microsoft Support
Use desktops to keep different tasks organized or for different parts of your life, like work and home. To create a new desktop, select Task view > New desktop. To switch between desktops, select Task view . To change a background on a desktop, in Task view, right-click (or press and hold) on the desktop and select Choose background.
OneDrive 동기화 문제 해결 - Microsoft 지원
기술 지원을 받으려면 Microsoft 지원에 문의 로 이동하여 문제를 입력하고 도움말 보기 를 선택하세요. 여전히 도움이 필요하면 고객 지원팀에 문의 를 선택하여 최상의 지원 옵션으로 연결됩니다. 관리자. 관리자는 OneDrive 관리자용 도움말, OneDrive 기술 커뮤니티 ...
Applies To:
OneDrive for Business, SharePoint Server Subscription Edition, SharePoint Server 2019, SharePoint Server 2016, SharePoint Server 2013 Enterprise, SharePoint in Microsoft 365, Office for business, Office 365 Small Business, Microsoft 365 admin, OneDrive (work or school), OneDrive (home or personal), OneDrive (work or school) operated by 21Vianet, OneDrive for Mac, OneDrive for Windows, SharePoint admin center, SharePoint in Microsoft 365 Small Business
Disk cleanup in Windows - Microsoft Support
Select the drive you want to clean up, and then select OK. Under Files to delete, select the file types to get rid of. To get a description of the file type, select it. Select OK. If you need to free up more space, you can also delete system files: In Disk Cleanup, select Clean up system files. Select the file types to get rid of.
CONFIDENCE 函數 - Microsoft 支援服務
語法. CONFIDENCE (alpha,standard_dev,size) CONFIDENCE 函數語法具有下列引數：. Alpha 必要。. 用以推算信賴等級的顯著水準。. 信賴等級等於 100* (1 - alpha)%，換言之，0.05 的 alpha 值所指的是百分之 95 的信賴等級。. Standard_dev 必要。. 這是資料範圍的母體標準差，且假定為已 ...
Applies To:
Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016, Excel 2013
Uninstall or remove apps and programs in Windows
Select Start > All apps and search for the app in the list shown. Press and hold (or right-click) on the app, then select Uninstall. Uninstall in Settings. Select Start > Settings > Apps > Apps & features . Find the app you want to remove, select More > Uninstall. Note: Some apps can't be uninstalled from the Settings app right now.
IF 函数 - 嵌套公式和避免错误 - Microsoft 支持
备注. 虽然 Excel 允许嵌套最多 64 个不同的 IF 函数，但不建议这样做。 原因如下。 要正确地构建多个 IF 语句需要花大量心思，并要确保其逻辑在直至结尾的每个条件下都能计算正确。
Applies To:
Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016, Excel Web App, Excel for Windows Phone 10
Upgrade to Windows 10 Pro - Microsoft Support
Upgrade to Windows 10 Pro. Windows 10. Windows 10 Pro offers more advanced security and business networking features, including: BitLocker Drive Encryption. Remote Desktop. The ability to join a domain or Azure Active Directory. If you're running Windows 10 Home, select Get Windows 10 Pro to upgrade your device. Get Windows 10 Pro.
在 Teams 作业中设置加权评分类别 - Microsoft 支持
导航到所需的课堂团队，然后选择“ 成绩 ”选项卡。. 选择“ 分配设置 ”图标 。. 3. 滚动到 “评分设置” ，并将 “加权评分类别 ”切换为“ 开 ”。. 4.将显示 “管理评分类别 ”窗口。. 选择 “添加评分类别 ”。. 5. 命名评分类别，并输入要分配的百分比 ...