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Fix sound or audio problems in Windows - Microsoft Support
If the Get Help app is unable to resolve your sound or audio issue, try the possible solutions listed: 1. Check your speaker output. 2. Run the audio troubleshooter. 3. Verify that all Windows Updates are installed. 4. Check your cables, plugs, jacks, volume, speaker, and headphone connections.
April 9, 2024-Security and Quality Rollup for .NET Framework 2.0, 3.0 ...
REMINDER Windows Embedded 7 Standard and Windows Server 2008 R2 SP1 have reached the end of mainstream support and are now in extended security update (ESU) support.. Starting in July 2020, there will no longer be optional, non-security releases (known as "C" releases) for this operating system. Operating systems in extended support have only cumulative monthly security updates (known as the ...
Security and Quality Rollup for .NET Framework 2.0, 3.0, 4.5.2, 4.6 for ...
Security and Quality Rollup for .NET Framework 2.0, 3.0, 4.5.2, 4.6 for Windows Server 2008 SP2 (KB4535105)
Security and Quality Rollup updates for .NET Framework 3.5, 4.5.2, 4.6 ...
Assume that you run the Azure Active Directory (Azure AD) Connect Health for Sync monitoring agent on a system that has .NET Framework 4.7.2 or the July 2018 updates for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, or 4.7.2 installed. In this scenario, the system may experience slow performance and high CPU usage.
January 9, 2024-Security and Quality Rollup for .NET Framework 3.5.1, 4 ...
REMINDER Windows Embedded 7 Standard and Windows Server 2008 R2 SP1 have reached the end of mainstream support and are now in extended security update (ESU) support.. Starting in July 2020, there will no longer be optional, non-security releases (known as "C" releases) for this operating system. Operating systems in extended support have only cumulative monthly security updates (known as the ...
Video playback settings in Windows - Microsoft Support
To open the video playback settings, select the Start button, then enter Settings. Select Settings > Apps > Video playback . If you're having issues with video playback, see Troubleshooting poor video playback . To learn about how can you save battery when playing video, along with other battery-saving tips, see Battery saving tips. Open Video ...
Security and Quality Rollup for the .NET Framework 3.5, 4.5.2, 4.6, 4.6 ...
4040972 Description of the Security and Quality Rollup for the .NET Framework 4.6, 4.6.1, 4.6.2, and 4.7 for Windows 8.1, Windows RT 8.1, and Windows Server 2012 R2: September 12, 2017 4040974 Description of the Security and Quality Rollup for the .NET Framework 4.5.2 for Windows 8.1, Windows RT 8.1, and Windows Server 2012 R2: September 12, 2017
Stream HDR video on Windows - Microsoft Support
Select Settings > System > Display . At the top, select the display you want to change. Select HDR or Use HDR. In the HDR section, turn on HDR video streaming. If your built-in display can play streaming HDR video, you can calibrate it to get the most out of it. For more info, see Calibrate your built-in display for HDR content in Windows.
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.
Activate Windows - Microsoft Support
Activate Windows using a product key. A product key is a 25-character code, that looks like this: PRODUCT KEY: XXXXX-XXXXX-XXXXX-XXXXX-XXXXX. During installation, you'll be prompted to enter a product key. Or, after installation, to enter the product key, select the Start button, and then select Settings > System > Activation > Update product ...