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HDR settings in Windows - Microsoft Support
With HDR in Windows 11, you get the most of out your high dynamic range (HDR) TV or PC display. When you connect your HDR10-capable TV or display to a Windows PC that supports HDR and wide color gamut (WCG), you’ll get a brighter, more vibrant, and more detailed picture compared to a standard dynamic range (SDR) display. The Microsoft Store contains a growing number of HDR apps and games. To ...
Secure loading of libraries to prevent DLL preloading attacks
If Windows locates the DLL within the DLL Search Order, it will load that DLL. However, if Windows does not find the DLL in any of the directories in the DLL Search Order, it will return a failure to the DLL load operation. The following is the DLL Search Order for the LoadLibraryand LoadLibraryExfunctions, which are used to dynamically load DLLs:
Méthodes d’installation de Windows 11 - Support Microsoft
Avant de commencer. Assurez-vous que l’appareil sur lequel vous souhaitez installer Windows 11 dispose de la configuration minimale requise.Si votre appareil exécute actuellement Windows 10, nous vous recommandons de vérifier la configuration minimale requise à l’aide de l’Application Contrôle d'intégrité du PC.Nous vous déconseillons d’installer Windows 11 sur un appareil qui ...
Windows Media Player cannot play this DVD because it is not possible to ...
As a result of this the application might not behave correctly or in the case of a Video player, the playback may not be enabled and you may see the following message: “Windows Media Player cannot play this DVD because it is not possible to turn on analog copy protection on the output display. Try installing an updated driver for your video card.”
Troubleshoot problems with detecting and removing malware
Scan with Windows Defender Offline. If the same malware keeps infecting your PC, use Windows Defender Offline to look for and remove recurring malware. Microsoft Defender Offline is a scanning tool that works outside of Windows, allowing it to catch and clean infections that hide themselves when Windows is running.
Troubleshooting Wi-Fi connection on your Surface
Windows 11 Windows 10. To fix Wi-Fi connection problems on your Surface: Solution 1: Run Windows Network Troubleshooter. Solution 2: Check your network on another device Solution 3: Restart your network equipment Solution 4: Turn airplane mode on and then back off Solution 5: Force a restart for your Surface Solution 6: Verify that Wi-Fi is available in Device Manager Solution 7: Remove and ...
Free up drive space in Windows - Microsoft Support
Note: If it’s been fewer than 10 days since you upgraded to Windows 10, your previous version of Windows will be listed as a system file you can delete.If you need to free up drive space, you can delete it, but keep in mind that you'll be deleting your Windows.old folder, which contains files that give you the option to go back to your previous version of Windows.
Use live captions to better understand audio - Microsoft Support
Choose either Above screen, Below screen, or Overlaid on screen.. When you choose Above screen or Below screen, the captions window will appear as docked to the top or bottom screen edges in reserved space on your desktop, and other apps will not be blocked by the captions window.When docked to the top, you might find that live captions works well while sharing video in a virtual meeting or ...
Add an exclusion to Windows Security - Microsoft Support
Security Windows 11 Windows 10 More... Less. If you trust a file, file type, folder, or a process that Windows Security has detected as malicious, you can stop Windows Security from alerting you or blocking the program by adding the file to the exclusions list. Caution: Only do this for files that you're confident are safe. Adding an exclusion for an unsafe program could expose your systems ...
My camera isn't working in Microsoft Teams - Microsoft Support
Troubleshooting for Windows. If you are still having trouble with your camera, here are some more solutions to try. For more help, see Camera doesn't work in Windows. Check your app permissions. You might need to change permissions on your mobile device. To change permissions on your Windows device: Open the Settings app on your device.
Applicable à : Microsoft Teams