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June 16th, 2022 02:00
unable to connect to wireless display
i have a dell g15 laptop. I was trying to connect my tv as wireless display to laptop but it is not connecting. It gives error that it couldnt connect. i tried restarting laptop, disabling firewall and all, but no use. IN the tv, it shows device is connected, but in laptop error is showing. On the other hand i was able to cast my screen using chromebrowser, but i need to use tv as wireless display with sound. Can anyone help me ? some images are tagged here /
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DELL-Cares
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June 16th, 2022 02:00
Hello, I see you are looking for technical assistance. If you need our help, you can start a private/direct message with us and we will be happy to assist you.
AdrianG001
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June 17th, 2022 01:00
This issue might happen sometimes due to battery power fluctuations. See if you can resolve it using the below steps.
1.Open the Run app [Press and hold the Windows key and then press the r key.]
2. In the Run box, type devmgmt.msc, and then press Enter. Note: if the User Account Control window appears, click Yes.
3. Device Manager Opens Up >
3 i) Click the arrow to the left of Human Interface Devices.
3 ii) Right-click Airplane Mode Switch Collection, and then select Disable device.
3 iii) Right-click Airplane Mode Switch Collection, and then select Enable device.
4. Check if the WIFI can be turned on now. Else, proceed further.
5. In the Device Manager window
5 i) Click the arrow to the left of Network adapters.
5 ii) Right-click your wireless network adapter (Note: the description should include the word wireless), and then select Properties.
5 iii) Click the Power Management tab, and UNCHECK the box next to "Allow the computer to turn off this device to save power".
5 iv) Click OK to save the changes.
6. Restart the computer, check if Airplane Mode can be turned off and WIFI can be turned on.