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Connect your Windows PC to an external display that supports Miracast ...
Connect your Windows PC to an external display that supports Miracast. Wirelessly connect your PC to a TV, projector, another PC, or other kind of external display that supports Miracast. Turn on your TV or projector. If you're using a Miracast dongle or adapter, make sure it's plugged in to the display. On your PC, make sure Wi-Fi is turned on.
Connect a wireless display to your Windows PC - Microsoft Support
WiGig wireless displays. Wirelessly connect your PC to a monitor, projector, or other kind of external display that is connected to a WiGig dock. Turn on the TV or projector. Turn on your WiGig dock and make sure it's connected to the display. Make sure your PC supports WiGig and that it's turned on.
Update drivers manually in Windows - Microsoft Support
In the search box on the taskbar, enter device manager, then select Device Manager. Select a category to see names of devices, then right-click (or press and hold) the one you’d like to update. Select Search automatically for updated driver software. Select Update Driver. If Windows doesn't find a new driver, you can try looking for one on ...
Manage cameras with Camera settings in Windows 11
Open the Camera settings page. Select Start . Type manage cameras in the search bar on the Start menu, and then select Manage cameras from the results. Under Connected cameras, you'll see a list of cameras connected to your device. Open Camera settings. Note: Some cameras won't appear in the Camera settings page.
Set up dual monitors on Windows - Microsoft Support
Set up dual monitors on Windows. Make sure your cables are connected properly to the new monitors, then press Windows logo key + P to select a display option. Select Start , then open Settings . Under System , select Display . Your PC should automatically detect your monitors and show your desktop.
VLOOKUP function - Microsoft Support
Argument name. Description. lookup_value (required). The value you want to look up. The value you want to look up must be in the first column of the range of cells you specify in the table_array argument. For example, if table-array spans cells B2:D7, then your lookup_value must be in column B.. Lookup_value can be a value or a reference to a cell.. table_array (required)
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 2016 for Mac, Excel 2013, Excel 2010, Excel 2007, Excel for Mac 2011, Excel Starter 2010
Sign in to SharePoint - Microsoft Support
Go to, and sign in to your work or school account. In the upper left corner of the window, select the app launcher > All apps > SharePoint. Tip: If you don't see the SharePoint app under All apps, use the Search box near the top of the window to search for SharePoint.
Applies To: SharePoint in Microsoft 365
Change screen brightness in Windows - Microsoft Support
If you don't have a desktop PC and the slider doesn't appear or work, try updating the display driver. Select Search on the taskbar, type Device Manager, and then select Device Manager from the list of results.In Device Manager, select Display adapters, then select the display adapter.Press and hold (or right-click) the display adapter name, then select Update driver and follow the instructions.
Enable virtualization on Windows 11 PCs - Microsoft Support
Virtualization lets your PC emulate a different operating system, like Android™ or Linux. Enabling virtualization gives you access to a larger library of apps to use and install on your PC. If you upgraded from Windows 10 to Windows 11 on your PC, these steps will help you enable virtualization.
How to sign in to or out of - Microsoft Support
To get support in, click here or select on the menu bar and enter your query. If the self-help doesn't solve your problem, scroll down to Still need help? and select Yes. To contact us in, you'll need to sign in. If you can't sign in, click here . For other help with your Microsoft account and subscriptions, visit ...
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