Wifi issue with update KB5086672

Question

Wifi issue with update KB5086672

Ulikemen 5

When I update my laptop to KB5086672, My wifi symbol stops appearing, and I cannot find it insettings.

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2 answers

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Answer 1

Hi, good day!

Have you tried the AI suggested solutions?

Please let me know if you have tried the methods below.

Shutdown your computer

Unplug the power cable from the computer for 30 minutes, then plug it in again and turn on.

Please try to run SFC and DISM to check for any system errors and corrupted files.

https://support.microsoft.com/en-us/windows/using-system-file-checker-in-windows-10-365e0031-36b1-6031-f804-8fd86e0ef4ca

Please try to Turn off Fast Startup

Press Start then search Control panel

Under View by > select Small icons

Select Power Options

On the left side, click "Choose what power buttons do"

Click "Change settings that are currently unavailable"

Under Shutdown settings > Turn off fast startup

Power off the system then pull the power cable from the computer, wait for 15 minutes.

Power back on

I look forward to your update and am happy to continue working with you until the issue is resolved. If you find the answer helpful, please click "Accept Answer" and consider upvoting it. Otherwise, please keep me posted by clicking "Add comments" below instead of selecting Yes or No.

Amar Jeet 0 Reputation points

2026-04-11T03:06:59.99+00:00

For a moment it connected, then No Internet. Should I uninstall the update the later check updates again?

Answer 2

KB5086672 is not covered in the provided material, but there are several Wi‑Fi issues after updates that match the behavior described (Wi‑Fi icon missing, no networks, or Settings crashing). The following steps are consistent with the referenced resolutions and workarounds:

Re‑register Settings and built‑in apps (if Network settings crash or do not show Wi‑Fi)

Press Windows key + X and select Windows PowerShell (Admin).

Run these commands one at a time and let each complete (ignore red errors):

      Get-AppXPackage -AllUsers -Name windows.immersivecontrolpanel | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml" -Verbose}
      Get-AppXPackage | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}

Restart the device and check if Settings > Network & Internet now shows Wi‑Fi.

Check Wi‑Fi power management (if adapter disappears or won’t re‑enable after sleep/hibernate)
1. Open Control Panel > System and Security > Device Manager.
2. Expand Network adapters and open the Properties of the wireless adapter.
3. On the Power Management tab, ensure Allow the computer to turn off this device to save power is checked.
4. Restart and verify whether the Wi‑Fi icon and networks appear.
If the update broke the WLAN driver (no networks detected) Similar to known issues where a WLAN chipset stops detecting networks after a specific update, uninstalling/reinstalling or updating the Wi‑Fi driver from Device Manager or the OEM site is recommended. If the problem started immediately after KB5086672, uninstalling that update from Settings > Windows Update > Update history > Uninstall updates can also be used as a workaround until a fixed update or driver is available.
Apply any follow‑up Windows Update fixes Some Wi‑Fi issues after preview or Insider builds are resolved by installing subsequent cumulative updates. Run Windows Update again after regaining connectivity and install all pending quality updates.

If the system freezes when Wi‑Fi is used after the update, check BIOS/firmware options for PCIe/Active State Power Management (ASPM) for the Wi‑Fi slot and test disabling ASPM, as this has resolved similar Wi‑Fi‑related freezes.

References:

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Wifi issue with update KB5086672

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