Reduce the file size of your PowerPoint presentations
Delete image editing data and lower default resolution. By default, when you edit an image, the data from the original is retained (to ensure the image can be restored).
Applies To: PowerPoint for Microsoft 365, PowerPoint 2021, PowerPoint 2019, PowerPoint 2016
Troubleshoot problems with party audio on Windows | Xbox Support
On the Sound tab, look for the provider or manufacturer of the audio device, and then note the name, model, and version number of the audio driver.; Open a web browser and search for the manufacturer's website. Follow the steps to search for your specific audio device, and then check if there are any available updates for you to install.
Welcome to your Outlook calendar - Microsoft Support
Training: Watch this video to learn how to switch your Outlook calendar view between day, week, or month views, change the week displayed, and see different shared calendars.
Applies To: Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016
OneDrive desktop app for Windows - Microsoft Support
Windows 10 . Select the Start button, type Programs and select Add or remove programs in the list of results.. Under Apps & features, find and select Microsoft OneDrive, and then select Uninstall.. If you don't see OneDrive in the list, press the Windows key and R to open a Run dialog, then type appwiz.cpl and press OK.
Microsoft Store 无法打开 - Microsoft 支持
另请参阅. 我无法从 Microsoft Store 找到或安装应用. 需要更多帮助吗? 请联系支持人员. 有关技术支持,请转到联系Microsoft 支持,输入问题并选择“获取帮助”。 如果仍然需要帮助,请选择“联系支持人员”以转至最佳支持选项。
Sync OneDrive files and folders - Microsoft Support
Work with your files in your file system. Once you're synced, you’ll see your files in File Explorer. On a Mac, your files will appear under OneDrive in the Mac Finder.. If you use more than one account, your personal files appear under OneDrive – Personal and your work or school files appear under OneDrive - CompanyName.. You can copy or move files from your computer to OneDrive right ...
Applies To: OneDrive (home or personal), OneDrive for Mac, OneDrive for Windows
Date and time functions (reference) - Microsoft Support
Use date and time functions to create formulas that return serial numbers, display a specific date or time, or that calculate the difference between dates or times.
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
Solucionar problemas de Bluetooth en Windows
Solucionar problemas con accesorios Bluetooth. Si puedes activar Bluetooth pero tienes problemas para emparejar o usar un accesorio Bluetooth, prueba los siguientes pasos para solucionar problemas comunes de accesorios Bluetooth.
Ransomware detection and recovering your files - Microsoft Support
Step 2: Clean all your devices. On the Clean all your devices screen, you'll see instructions for cleaning all your devices where you use OneDrive. Before you restore your files, it's important to use anivirus software to clean all your devices. Otherwise, your files could get encrypted again when you restore them.
Applies To: OneDrive (home or personal), OneDrive for Mac, OneDrive for Windows
วิธีการลงชื่อเข้าใช้ Hotmail - ฝ่ายสนับสนุนของ Microsoft
Hotmail เปลี่ยนชื่อเป็น Outlook.com แล้ว เรียนรู้วิธีการลงชื่อเข้าใช้เพื่อเข้าถึงบัญชีอีเมล Outlook.com, Hotmail, Live หรือ MSN ของคุณ
Applies To: Outlook.com