Defragment your Windows 10 PC - Microsoft Support
Windows 10. Optimizing your drives can help your PC run smoother and boot up faster. To optimize them: Select the search bar on the taskbar and enter defrag. Select Defragment and Optimize Drives. Select the disk drive you want to optimize. Select the Optimize button.
Dark Mode in Outlook - Microsoft Support
At the top of the page, select Settings > General > Appearance. Under Dark mode, select Light or Use system settings. Select Save.
Applies To:
Outlook for Microsoft 365, Outlook on the web, Outlook.com
关闭电脑，或使其进入睡眠或休眠状态 - Microsoft 支持
选择 "开始 "，然后选择 "Power > 休眠" 。. 按键盘Windows徽标键 + X，然后选择"关闭"或注销 ">休眠" 。. 注意: 如果连接到电脑的设备（例如显示器、打印机或扫描仪）在从睡眠状态或休眠状态唤醒后不能正确工作，你可能需要先断开设备连接并重新连接或重新启动 ...
Keyboard shortcut for print screen - Microsoft Support
Windows 10. Depending on your hardware, you may use the Windows Logo Key + PrtScn button as a shortcut for print screen. If your device does not have the PrtScn button, you may use Fn + Windows logo key + Space Bar to take a screenshot, which can then be printed. To locate your screenshots, open File Explorer from the taskbar. On the side ...
Choose between the 64-bit or 32-bit version of Office
While 32-bit applications can work with add-ins, they can use up a system's available virtual address space. With 64-bit apps, you have up to 128 TB of virtual address space which the app and any add-ins running the same process can share. With 32-bit apps, you might get as little as 2 GB of virtual address space which in many cases isn't ...
Applies To:
Office 2021, Office 2019, Office 2016, Microsoft 365 for home, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Small Business Admin, Office 365 operated by 21Vianet - Admin, Office 365 Germany - Enterprise, Office 365 Germany - Enterprise admin
最新版の DirectX をインストールする方法 - Microsoft サポート
Windows 8.1 Windows 8.1 Enterprise Windows 8.1 Pro Windows 8 Windows 8 Enterprise Windows 8 Pro Windows RT Windows 7 Enterprise Windows 7 Home Basic Windows 7 Home Premium Windows 7 Professional Windows 7 Starter Windows 7 Ultimate Windows Server 2008 R2 Datacenter Windows Server 2008 R2 Enterprise Windows Server 2008 R2 for Itanium-Based Systems Windows Server 2008 R2 Standard Windows Vista ...
Windows 10 的小算盤 - Microsoft 支援服務
Windows 10. Windows 10 的小算盤應用程式是舊版 Windows 中傳統小算盤方便觸控的版本。. 您可以在桌面上以可調整大小的視窗同時開啟多個小算盤，並在 [標準]、 [工程]、 [程式設計人員]、 [日期計算] 及 [轉換器] 模式之間切換。. 若要開始使用，請選取 [開始] 按鈕 ...
ユーザー アカウント名を変更する方法 - Microsoft サポート
サインインしているユーザーを変更するには、タスク バーの [スタート ] ボタンを選択します。. 次に、アカウント名アイコンまたは画像を選択して、切り替えることができるユーザーの一覧を表示します。. 切り替える別のユーザーを選択します。. 表示さ ...
Move your files to a new Windows PC using an external storage device
Transfer your files to your new PC. Connect your external storage device to your new Windows 11 PC. Select File Explorer from your task bar. On the left guide bar, select This PC. Locate the external drive and double-click its corresponding icon. Locate the folder where your files are saved, and then double-click that folder's icon.
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 ...