Fix: 0xa00f4244 nocamerasareattached error on Windows 10/11

by Aleksandar Ognjanovic
Aleksandar Ognjanovic
Aleksandar Ognjanovic
Troubleshooting Expert
Aleksandar's main passion is technology. With a solid writing background, he is determined to bring the bleeding edge to the common user. With a keen eye, he always... read more
Affiliate Disclosure
  • The 0xa00f4244 nocamerasareattached error code from the Camera app usually appears if the application can't detect your webcam properly.
  • Microsoft still doesn't have an official solution for the no cameras are attached issue, but our guide will help you.
  • A possible fix for this issue is to check your drivers and update them by using a Windows tool.
  • You can also run the dedicated troubleshooter from Windows 11 and 10 to try and solve this problem.
 
Fix Camera error code 0xa00f4244 nocamerasareattached

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A camera as a device holds a firm place in Windows 10 and Windows 11 but even built-in cameras on laptops or third-party cameras misbehave occasionally.

Windows users have the built-in Windows 10 or 11 Camera application as their default camera software. It is a very simple application that lets you test out your camera capabilities, take quick snapshots, and record video footage.

If you have problems with your camera application or with other related apps that use the device, we advise you follow the guide below to see how to check camera permissions, reset your camera, and more.

The most common camera-related error Windows 10 and 11 users encounter goes by the code 0xa00f4244 and it comes with the We can’t find your camera message.

Luckily, when there’s a problem – there’s a solution. Or, a few of them, just to be certain. So, make sure to check them out and reclaim your camera usability back in a few easy steps.

How can I fix 0xa00f4244 Camera error in Windows 10 and Windows 11?

1. Check drivers

  1. Right-click the Start menu and choose Device Manager.
    device manager Camera not working error code 0xa00f4244
  2. Navigate to Imaging devices and expend to sub-menu in order to see your camera.
  3. Right-click on the camera device and select Update driver.
    update driver Camera not working due to error code 0xa00f4244

If your driver is up to date but the issue is resilient, there’s a chance the latest driver update broke the camera for you. In this case, we advise you to try and roll back the camera driver.

  1. Right-click the Start menu and choose Device Manager.
  2. Navigate to Imaging devices and expand to sub-menu in order to see your camera.
  3. Right-click on the camera device and open Properties.
  4. In the Driver tab, click on the Roll Back Driver button.

Finally, the fact that you have a proper driver may not suffice. Namely, generic drivers aren’t exactly the best fitted for the job.

True, sometimes Windows Update will provide you with the official drivers, but it’s always the safest bet to download drivers from the official site of the equipment manufacturer.

Update drivers automatically

If you want to save time, you can use dedicated driver updater software. This type of tool will scan your whole PC and identify any outdated drivers and install the latest versions available.

2. Make sure you turn on the Camera app

  1. Type settings in the taskbar and open the Settings panel.Camera error code 0xa00f4244 nocamerasareattached
  2. Head to the Privacy section.
  3. Select Camera. If it says Camera access for this device is off, click on the Change button and toggle the button corresponding to Allow apps to access your camera to On.

Alternatively, if you want to be more precise, you can scroll down and select the exact apps that you want to grant camera access to. Generally here’s where you will find your Camera app and other apps that use your camera such as VOIP apps.

For each app, you will have to toggle the On/Off button according to your preferences.

3. Run the Store Apps Troubleshooter

  1. Press Windows key + I to open the Settings app.
  2. Choose Update & security.
  3. Select Troubleshoot from the left pane.
  4. Scroll to the bottom and click on Store Apps.
  5. Click on the Run the troubleshooter button.
    windows store apps troubleshooter Camera error code 0xa00f4244

If Windows detects any malfunctions or problems within your Camera app, it will provide a report at the end of the troubleshooting scan.

This report will let you know what can be done about the issue. In most cases, if any problem is found, the troubleshooter will give you easy-to-follow prompts on how to solve it, you just have to follow along.

After running the troubleshooter, check if we can’t find your camera 0xa00f4244 error is still present in the Camera app.

4. Scan for malware

  1. First, open Windows Defender from the notification area.
  2. Choose Virus & threat protection.
  3. Select Scan Offline.windows defender scan Camera not working due to error code 0xa00f4244
  4. Your PC will restart and the scanning procedure should commence.
  5. After that, open Windows Defender again.
  6. Select Virus & threat protection.
  7. Open Virus & threat protection settings and enable the Cloud-based protection.
  8. Restart your PC and check the camera again.

If you want to benefit from more advanced security features and get more accurate scan results, we strongly recommend you use a third-party antivirus along with the Windows Defender.

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The built-in app is a very good and strong utility, but professional antivirus tools have higher detection rates and protect your PC on all fronts.

You can nowadays find plenty of light and highly functional antiviruses that will protect you in real-time without taking a toll on your PC’s speed.

The scan process is pretty straightforward for most antiviruses and highly similar to what we did in Windows Defender.

How to stop antivirus from blocking my camera?

While security software is necessary, it’s also a fact that it can occasionally get in your way and block legitimate processes and apps.

That might just as well be your case with your very own guarding acting overzealously.

Note icon
NOTE
How do I unblock my camera with antivirus?

➡ First of all, make sure you granted permissions for apps to access the camera as shown in our solution no 2.
➡ Next, access your antivirus settings and set an exception rule to always allow the camera app through.

The precise setup will vary according to your software provider, but you needn’t worry, the terminology and functionality will be similar to the Microsoft Defender antivirus, so it’s pretty intuitive.

5. Reset the camera app

1. Type settings in the taskbar and open the Settings panel.
2. Open the App submenu.Camera error code 0xa00f4244 nocamerasareattached
3. Select Apps and features.Camera error code 0xa00f4244 nocamerasareattached
4. Locate your Camera app and click on it.Camera error code 0xa00f4244 nocamerasareattached
5. Click on Advanced options.
6. Scroll down and click on the Reset button.Camera error code 0xa00f4244 nocamerasareattached

As you can see, this eliminates all app-related data, allowing it to work as new.  Many Windows 10 and Windows 11 users report that this trick fixed their we can’t find your camera 0xa00f4244 error.

6. Tweak the registry

  1. In the Windows Search bar, type regedit.
  2. Right-click the Registry Editor and run it as an administrator.
  3. Click on File, choose Export, and backup your registry. If something goes wrong, you can restore it with ease. In addition, you can create a Restore Point, just in case.
  4. Now, follow this path:
    • For 32 bit system: HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows media foundationPlatform
    • For 64-bit system: HKEY_LOCAL_MACHINESOFTWAREWOW6432NodeMicrosoftWindows media foundationPlatform
  5. Right-click in the right window and choose New and select DWORD (32-bit) Value.
    new dword Camera not working error code 0xa00f4244
  6. Name this value EnableFrameServerMode.
  7. Right-click and choose to Modify this newly created registry value.
  8. Set its value to 0 (zero) and save changes.
  9. Restart your PC and you should be good to go.

Because of the difference in encoding standard certain cameras just won’t work in Windows 10 or Windows 11, and that can lead to error 0xa00f4244 in the Camera app, but this registry change should fix that.

7. Repair Microsoft Store

  1. Type cmd in Windows search and click on Run as administrator to start Command Prompt with full privileges.
  2. Type the following commands and press Enter after each one:

net stop bits
net stop wuauserv
net stop appidsvc
net stop cryptsvc
Del "%ALLUSERSPROFILE%\Application Data\Microsoft\Network\Downloader\*.*"
rmdir %systemroot%\SoftwareDistribution /S /Q
rmdir %systemroot%\system32\catroot2 /S /Q
regsvr32.exe /s atl.dll
regsvr32.exe /s urlmon.dll
regsvr32.exe /s mshtml.dll
netsh winsock reset
netsh winsock reset proxy
net start bits
net start wuauserv
net start appidsvc
net start cryptsvc

Hopefully, this solution will fix Microsoft Store and all its components and your camera will be recognized.

8. Use a third-party camera app

Finally, if none of the presented solutions sufficed, we can only recommend trying and switching to an alternative camera app.

Most of them are not Metro-style apps and they come with their own formatting software and, occasionally, drivers as well. Of course, the best of them all is the one provided by the OEMs themselves.

That should be it. We hope that you managed to sort the Windows Camera app error code 0xa00f4244.

According to user reports, we can’t find your camera 0xa00f4244 error message seems to be more prevalent for the following laptop manufacturers:

  • Lenevo
  • Dell
  • Surface Pro
  • Asus
  • Acer

If you use any of these and encounter the issue, make sure to check out all the solutions presented in the guide above, as they should remediate the issue and allow you to use your camera app with no problem.

If you have additional issues, questions, or suggestions in regard to Windows 10 camera, make sure to tell us about that in the comments section below.

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Frequently Asked Questions

  • The Camera app is the default camera application for Windows 10 and it allows you to record videos and take photos. If you encounter issues, check this camera troubleshooting guide to fix it.

  • To fix this issue, go to Device Manager, locate your webcam, right-click it, and choose the Update driver option.

  • To fix the Camera app, you need to head over to the Troubleshoot settings from Windows. From there, run the Windows Store Apps troubleshooter.

  • Open Device Manager and locate your webcam on the list. Right-click it and choose Enable device. Check this guide if you can’t find the webcam in Device Manager.

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