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Dark Mode in Word - Microsoft Support
Dark Mode in Word offers a dark color scheme for both the menu controls and the document background. Dark Mode can help to reduce eye strain and also provides a more modern feel to Word.
Applies To: Word for Microsoft 365, Word for Microsoft 365 for Mac, Word 2021
KB4023057: Update Health Tools—Windows Update Service components
If you currently don't have the client installed, you can then try triggering a normal Windows Update scan. Or, you can manually download and install Update Health Tools from the Microsoft Download Center. To verify that Update Health Tools has successfully installed, do the following:
使用 Xbox 玩云游戏 | Xbox Support
了解如何使用 Android、iOS 或 Windows 设备在 Xbox 上玩云游戏。
Troubleshooting black or blank screens in Windows
If you experience a black or blank screen on your Windows device, try the following: To wake the screen, use one of the following keyboard shortcuts: Windows logo key + P to choose a presentation or projection display mode. Ctrl + Alt + Del to display security options.
Find your IP address in Windows - Microsoft Support
Select Start > Settings > Network & internet > Wi-Fi and then select the Wi-Fi network you're connected to. Under Properties, look for your IP address listed next to IPv4 address. Open Wi-Fi setting. For Ethernet connection.
Welcome to Copilot on Windows - Microsoft Support
You can resize, move, and use Snap Assist with Copilot, just like you can with other Windows apps. You can use Alt + Tab to switch focus between Copilot and other open apps. If you need to close Copilot, just select the Close button at the top like you would for any other app. When you reopen Copilot, it opens exactly how you left it with your ...
SUMIFS function - Microsoft Support
Problem. Description. 0 (Zero) is shown instead of the expected result. Make sure Criteria1,2 are in quotation marks if you are testing for text values, like a person's name.. The result is incorrect when Sum_range has TRUE or FALSE values.. TRUE and FALSE values for Sum_range are evaluated differently, which may cause unexpected results when they're added. ...
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
Stay protected with Windows Security - Microsoft Support
Sometimes you may need to briefly stop running real-time protection. While real-time protection is off, files you open or download won't be scanned for threats. However, real-time protection will soon turn on automatically again to protect your device. Turn real-time protection off temporarily
Windows 11, version 23H2 update history - Microsoft Support
The great news is you usually don’t have to do anything! If you have enabled automatic updates, new updates will automatically download and install whenever they’re available, so you don’t have to think about it. On the left side of this page, you’ll find a list of all the updates released for this version of Windows.
Look up values with VLOOKUP, INDEX, or MATCH - Microsoft Support
Enter either TRUE or FALSE. If you enter TRUE, or leave the argument blank, the function returns an approximate match of the value you specify in the first argument. If you enter FALSE, the function will match the value provide by the first argument. In other words, leaving the fourth argument blank—or entering TRUE—gives you more flexibility.
Applies To: Excel for Microsoft 365, Excel for the web, Excel 2021, Excel 2019, Excel 2016