When you turn on your system, Windows automatically loads the essential drivers.

The error usually appears when Windows tries to install an unsigned driver or due to third-party apps.

If youve encountered the same error, heres how to resolve it.

Device Manager

To resolve this, you should manually update the problematic driver from the equipment Manager.

  1. bang out in machine Manager on Windows 11 Search.

Next, open theDevice Managerapp from the list of best match results.

Update driver

When the gadget Manager opens, right-press the problematic driver and selectUpdate Driver.

On the next screen, selectSearch Automatically for Drivers.

  1. punch in in gadget Manager on Windows 11 Search.

Search automatically for drivers

initiate the machine Manager app from the list of best match results.

When the rig Manager opens, right hit the problematic driver and selectProperties.

Switch to the Driver tab and click onRoll Back Driver (If available).

Properties

After rolling back the driver updates, power cycle your Windows 11 PC.

Open theWindows Securityapp on your PC.

When the Windows Security app opens, switch to theDevice Securitytab.

Roll Back Driver

On the rig Security, click onCore isolation details.

On the next screen, turn off the toggle forMemory Integrity.

They are equally important as other system updates; heres how to install all optional Windows updates.

Windows Security

  1. pop launch the prefs app on Windows 11 and switch toWindows Update.

On the Windows Update, click onAdvanced options.

Scroll down to the Additional Options section and clickOptional Updates.

Device Security

Now find out if any driver update is pending installation.

If it is, click onDownload & Installbutton.

Heres what you’re gonna wanna do.

Core isolation details

  1. bring up the machine Manager and locate the problematic driver.

Right tap on it and selectProperties.

Switch to theDetailstab and select Class Guid on the Property drop-down.

Memory Integrity

Next, note down the value that appears.

Locate the Class Guid value youve noted.

Select theClass Guid

5.

Windows Update

On the right side, delete theUpperFilterandLoweFilterentries.

After making the change, kickstart your PC.

you’re free to perform a system restore to undo the recent changes made to the system controls.

Advanced Options

Heres how to perform a system restore.

To get started, open theRecovery appfrom the Windows Search.

When the Recovery app opens, click onOpen System Restore.

Optional updates

On the System Restore prompt, selectChoose a different restore pointand clickNext.

Select a Restore point of an earlier date.

pick the point before the first appearance of an error.

Properties

On the Confirm Your Restore Point prompt, selectFinish.

note down the value

navigate to this path

UpperFilter

Recovery

Open System Restore

Choose a different restore point

Next

Finish

Clear Windows Update Cache

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