Windows 10: Is there a fix for driver not operational?

Windows 11 desktop HP PC: RTL8821CE 802.11ac PCIe Adapter is not operational. I use wi-fi from router. Not an Earthnet option available. Never has worked since updated from Windows 10 to Windows 11. I have been using a wi-fi dongle which works. I have tried all the suggestions given, updating driver, roll back, the works. HP manufacture says they don't have an updated driver version for windows 11. Also, Bluetooth will not find any new devises like wi-fi mouse, headphones. Are these issues related? Is there a fix for the driver issue and Bluetooth?

:)

 

Programs not working

In post 26 there were steps listed to fix the operating system corruption.
Are you able to follow them?
In post 29 was the suggested dism repair command.

 

touchpad driver update

Hi Chandrahasan,

Incompatible device drivers are known to operate against the method that Windows 10 follows. We suggest that you run the Hardware and Devices troubleshooter to scan your computer, identify the problem, and attempt to fix the issue automatically. To run the
troubleshooter, follow these steps:

• Right-click on the Start icon and select Control Panel.
• Type troubleshooting in the search bar and click on
  Troubleshooting.
• Click on Hardware and Sound > Hardware and Devices.
• Follow the steps from the wizard to run the troubleshooter.
  

If the issue persists, uninstall the touchpad driver, then follow these steps to check if the issue is driver related:

• Right-click on the name of your PC at the top of the list of devices in
  Device Manager.
• Select Scan for hardware changes to reinstall the device driver, or download and install the latest version from the manufacturer’s website.

Let us know how it turns out.

 

Wifi Fix.

Hi,

Thank your for posting on Microsoft Communities.

Good to know that the issue is fixed. Appreciate your efforts.

In future if you face any issues with Wireless connections, I suggest you to un-install and re-install wireless card drivers and check. Follow the steps:

I would suggest you to un-install and re-install wireless card
driver and check. Follow the steps.

• Press Windows key + X.
• Select Device Manager.
• Expand Network adaptor.

Right click on the wireless card driver and click on Un-install.

Now go to the manufacturer website of your
wireless card or computer and install the latest drivers for your
wireless card and check.

Hope it helps.