Windows 10: Laptop won't show up with Wireless Display

I have a gaming laptop Dell G16 7620 as well as a desktop. I want to use the laptop as a second screen with my desktop by using the wireless display app. However, no matter what I do, I cannot detect the laptop on the desktop. The laptop on the other hand, can detect the desktop. I know its an issue with the Wireless Display on the laptop since I can connect to other wireless displays on the Desktop, but no matter what I do, I cannot detect the laptop with wireless display. All of the drivers are fully updated, and they are on the same network. On the laptop, DxDiag.txt says Miracast is avai

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Hp laptop screen won’t display except occasionally

I would like to note that step 20 comes up with no files. Perhaps this could be the source of the issues?

 

4870x2 won't display at 1680x1050 at all!

OK. Now I know what ur problem is. Step by step:
1. Go to Catalyst Control Center
2. Click on the word "Graphic" right on top left corner. It will display drop down menu
3. Click on Display monitor and will see the list of monitor at near bottom
4. Right Click the monitor and select "Configure". It will show up the window
5. There will be 3 option to select. Select the middle one and then click on the tab which show the bar with 15%.
6. Drag the bar to max, and the screen will stretch to the native resolution 1680x1050.
7. Also click the tab with showing RGB drop down list and select the last one (it will change to image quality for pc).
That's it. Good Luck.

 

wireless display adapter model 1628

Hi Rudy,

Connecting to a wireless display requires a device that supports Miracast. For us to identify the cause of this issue, please answer the below questions:

• What is the exact error message that you have encountered?
• What is the build number and version of your Windows?
• What troubleshooting steps have you done so far?

In the meantime, we suggest performing the given steps on this article:
Fix connections to wireless displays or docks.

We look forward for your response.