Windows 10: Windows camera apps support 4k resolution?

Dear Sirs,I use 4k WEB CAM but cannot select 4k resolution with Windows camera apps.Windows camera apps support 4k resolution?Manufacturer : ELECOMModel : UCAM-CX80FBBKResotution support : 3840×2160 pixel4khttps://www.elecom.co.jp/products/UCAM-CX80FBBK.htmlOS : Windows 10 22H2Thank you.

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Supporting 4k resolution display

Hello All,

I just bought a new 15.6'' laptop that comes with stunning 4k high-resolution display. However, I found out that Windows 8.1 does not really look optimized with 4k display because the entire UI looks very small. I just want to know
if Windows 10 will be supporting this kind of new display resolution, hopefully

Thank you,

-- Ahmad Aseeri

 

Does Miracast support 4K?

Hello,

We suggest that you check with the manufacturer of the 4k display device that you are using if it is certified to work with Miracast. If your display device is certified to work with Miracast, then check if your PC device supports Miracast. You may do so
by following the steps below:

• Click Start, then go to Settings >
  Projecting to this PC.
• Check if your device supports Miracast.

Regards.

 

Camera App Low resolution - Windows 10

To better isolate your concern, we'd like to check the following:

• The results after performing the steps posted on the link that we've shared.
• If you're getting the same resolution when accessing the camera app on the device where the camera is physically connected.

We look forward to your response.