How to Roll Back Webcam Driver After Windows Update Breaks Camera

Windows Update periodically pushes revised drivers for common hardware categories, including cameras, as part of its broader update process — generally intended as genuine improvements, but occasionally introducing a regression for specific hardware combinations that weren't part of Microsoft's testing coverage before the update shipped.

When a camera that worked completely fine before a specific update suddenly stops working immediately after, that timing itself is a strong, useful diagnostic signal — it points specifically at the update as the most likely cause, rather than a coincidental unrelated hardware failure happening at exactly the same moment.

Windows keeps your previous driver version available for rollback specifically to handle exactly this scenario, though only for a limited window and only if the system genuinely retained the prior version — this isn't available indefinitely or guaranteed in every case.

Step 1: Open Device Manager

And find your camera under Cameras or Imaging devices.

Step 2: Right-click it and select Properties.

Step 3: Click the Driver tab.

Step 4: Click "Roll Back Driver."

If this button is greyed out or unavailable, Windows didn't retain a previous version to roll back to, and a different fix — like a clean reinstall — is needed instead.

Step 5: Restart your computer

After the rollback completes. ↑ Confirm your camera works again with the widget above.

If rollback isn't available, pausing further Windows Updates temporarily (Settings → Windows Update → Pause updates) prevents the same problematic driver from being reinstalled while you pursue an alternative fix, such as a manufacturer-provided driver.

How do I reset the Windows Camera app itself?

Go to Settings → Apps → Installed apps, find Camera, open its three-dot menu, and choose Advanced options → Reset. This clears the built-in Camera app’s own cache and settings without uninstalling it, which can fix a stuck, frozen, or permanently black preview even when the underlying device and driver are both working correctly. It only resets that one app — not your camera driver, and not other applications that use the camera.

Could my antivirus be silently blocking my camera?

Many third-party security suites — Bitdefender, Kaspersky, Norton, and ESET among others — include their own webcam-protection feature that runs independently of Windows’ own privacy settings. That means Windows can show camera access as fully permitted while the antivirus software blocks it anyway, at a layer Windows has no visibility into. Check the antivirus program’s own settings, usually under a Privacy, Webcam Protection, or similarly named section, and confirm your browser or conferencing app is on its allow-list.

How do I re-enable my camera in Device Manager if it's disabled?

Right-click the Start button → Device Manager, expand Cameras or Imaging devices, and look for a greyed-out icon or a small down-arrow badge. Right-click that entry and choose Enable device. This is a different action from updating a driver — a disabled device won’t respond to any other fix until it’s explicitly re-enabled here first, so it’s worth checking before assuming the problem is a driver or a permission.

Is Windows' own camera privacy toggle blocking access, separately from anything else?

Windows keeps a system-level camera permission at Settings → Privacy & security → Camera, completely separate from Device Manager, the Camera app, and any antivirus software. This one screen has a master Camera access switch plus a per-app list beneath it — both need to be on. It’s worth checking directly, since a camera can show as fully enabled and working in Device Manager while this toggle silently blocks every app from reaching it.