Fix for a missing or not found Accelerometerdll.DLL

Accelerometerdll.DLL error not found is an old Windows problem that has bothered Windows users from time to time. Currently, most of the devices affected by this error are running Windows 10. In addition, it seems that people using HP Pavilion Power laptops are likely to encounter this problem.

what is missing or not found Accelerometerdll.DLL

The error message clearly points to the culprit of the problem – the file Accelerometerdll.DLL. This file is associated with HP 3D DriverGuard, which is developed by HP Hewlett-Packard for the Windows operating system. Therefore, experts recommend uninstalling DriveGuard and then installing its latest version from HP servers. We will explain how to do this below.

However, DriveGuard is not the only possible culprit for the “Accelerometerdll.DLL not found” error. Few have reported that error checks coincide with speaker problems (low volume, no volume at all, etc.) In this case, you may need to update the audio drivers.

Finally, we strongly recommend checking your system for malware. DLL files are often used by cybercriminals to hide malicious files and protect them from removal. Although the original Accelerometerdll.DLL file has only one point on the danger scale, you should check in Task Manager to see if there are multiple Accelerometerdll.DLL processes running. In this case, the virus may be hiding under this process and it is necessary to perform a full scan with a professional antivirus program to remove it. For this purpose, we recommend using Reimage. If the malware is not responsible for the problem, try to fix the error Accelerometerdll.DLL by following these instructions :

What’s the reason for the Accelerometer error DLL Not Found?

What is the cause of the Accelerometer error DLL not found

We have investigated this particular problem by reviewing various user reports and repair strategies commonly used to fix this particular error message.

It turns out that several possible culprits may be responsible for this error message:

DriveGuard is not installed: If the problem occurs on an HP laptop/laptop/ultrabook, the problem is probably due to a missing 3D DriveGuard on your computer. In this case, the solution is simple: install the missing program and restart your computer to permanently resolve the problem.

DriveGuard installation corrupted: If you have already installed the DriveGuard utility on your computer, the error message may be caused by a corrupted installation folder. Some users in a similar situation were able to solve the problem by uninstalling the current DriveGuard installation and then reinstalling the latest version available. Note, however, that this method is only applicable if you are using an HP computer.

Incompatible accelerometer driver: If your computer is recovering from upgrading from an older version of Windows to Windows 10, the problem may be caused by the accelerometer driver running with an incompatible driver. If this scenario applies, you may be able to resolve the problem by allowing Windows Update to install the correct driver.

Corruption of system files: It turns out that this particular problem may also be related to some corruption of system files. When certain software components are affected, the accelerometer function may not work indefinitely.

In this case, you can get your computer back to a healthy state by using the system restore function.

If you are currently encountering the same error message in one of the above scenarios, you can find different diagnostic strategies in this article. Below are a number of methods that other users have used to fix the “accelerometerdll.DLL not found” error

If you want to be as effective as possible, follow the methods below and discard suggestions that do not apply to your particular scenario. You should finally find a solution that solves the problem, regardless of who did it.

There are several ways to correct the error

Ways to fix the Accelerometerdll.DLL error


Step 1: Find the correct version of ACCELEROMETERDLL.DLL

  1. Some files have different versions for different systems, so you will have to search for the correct version. Depending on your operating system, choose a 32-bit or 64-bit version of the file and select the latest version for best performance.
  2. Note that some programs may require older versions of the .dll to work.

Step 2: Preparing the file for installation

  1. After downloading, open the archive containing the DLL file using your favorite mailing software such as WinRAR or WinZIP.
  2. Extract the file to your computer desktop.
  3. Check the MD5 and SHA-1 of the file with our database.

Step 3: Install the corrected version of ACCELEROMETERDLL.DLL.

  1. After checking the MD5 and/or SHA-1, back up your existing ACCELEROMETERDLL.DLL (if applicable).
  2. Copy ACCELEROMETERDLL.DLL to the destination, overwriting the existing version of the file.
  3. You can also place the file in the Windows system directory (C:/Windows/System32).

Step 4: Complete the installation

1. Reboot your computer and try running the application again.

If simply loading is not enough, you will most likely need to save the ACCELEROMETERDLL.DLL file to your system


Step 1: Open an order request

  1. Press the Windows key.
  2. In the search box, type “Command Prompt”.
  3. Select the “Run as administrator” option.
  4. The command line (CMD) should appear on the screen.

Step 2: Save the DLL

  1. Focus on the order request window.
  2. Type: “regsvr32 ACCELEROMETERDLL.DLL”.
  3. Press the Enter key.
  4. Wait for Windows to save the DLL.

Step 3: Complete registration

  1. Restart your computer and run the application again to see if the error is gone.
To fix ACCELEROMETERDLL.DLL error, run System File Checker (SFC).

Step 1: Open an order request

  1. Press the Windows key.
  2. In the search box, type “Command Prompt”.
  3. Select the “Run as administrator” option.
  4. The command line (CMD) should appear on the screen.

Step 2: Execute the command

  1. Focus on the command line window with your mouse.
  2. Type: “sfc /scannow”.
  3. Press the Enter key.
  4. Make sure that Windows responds that it has performed a system scan.
  5. After entering the command, the system scan will begin. The process may take some time, so please wait.

Step 3: Wait for the process

  1. When a problem is detected, the system displays the message “Windows Resource Protection has detected corrupt files and successfully recovered them”.
  2. If no errors were found, the answer is “Windows Resource Protection has not detected any integrity violations”.
    That’s good!

Step 4: Results

  1. If no integrity violations were found, your system has been successfully repaired and you can now reboot.
  2. If your system cannot recover the corrupted files, the message “Windows Resource Protection found the corrupted files, but could not recover them” will appear on the screen.
  3. If the above message appears, you can always try other methods such as booting manually, restoring the system, or reinstalling the operating system. See below for more information.

Another very likely scenario could be a malware infection. Malware is malicious software that can corrupt your DLL files, resulting in error messages or even a complete system crash. Your system may not be able to handle malware, but you can run scans to identify potential problems.

Check your computer for malware

Step 1: Open a malware scan

  1. The first option is to use Windows Security (Windows Defender), a built-in Windows application that scans and protects your computer from malware.
  2. To open the application, simply type “Windows Security” in the search box and click on the “Virus and Threat Defense” tab.

Step 2: Perform a quick scan

  1. From there, click the “Quick Scan” button to scan your computer.
  2. For best results, your Windows system should be up to date. Below is the “Check for Updates” option to make sure you are using the latest version.

If all else fails and your application at some point worked as expected: a proven solution may be to restore your files with nothing more than a system restore.

To restore corrupted ACCELEROMETERDLL.DLL files, perform a system restoration

Step 1: Restore an open system

  1. Press the Windows key, open the search window, and type “System Restore”.
  2. Click “Open.”

Step 2: Find a restore point

  1. In the System Restore dialog box, display a list of past restore points.
  2. Carefully sort and filter the available restore points to find a date and time that matches the date and time your application last ran.

Step 3: PC recovery

  1. Select a restore point and click Next.
  2. This process may take some time and may uninstall some recently installed programs.
  3. System Restore is a procedure that works only with the most recent errors.

Most Frequently Asked Questions

Code execution cannot continue because mfplat.dll was not found. Reinstalling the program may solve this problem. Try reinstalling the program with the original installation media or contact your system administrator or software vendor.

  1. Use a third-party DLL repairer.
  2. Run the SFC scanner.
  3. Run DISM.
  4. Manually download the DLL file.
  5. Install DirectX.
  6. Reinstall C++ Visual Distributors.
  7. Disable or uninstall your antivirus program.
  8. Perform an onsite update.

Some "Missing DLLs" and "DLLs not found" DLL errors are related to malware masquerading as DLL files. Reinstall the program that is using the DLL file. If a DLL error occurs when opening or using a particular program, you need to reinstall the program and save the DLL file correctly.

  1. Copy the .DLL file to C:\Windows\System32\ (32 bit)
  2. Copy a .DLL file to C:\Windows\SysWOW64\ (64 bit)
  3. Installation of DLL is now finished!

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Mark Ginter is a tech blogger with a passion for all things gadgets and gizmos. A self-proclaimed "geek", Mark has been blogging about technology for over 15 years. His blog,, covers a wide range of topics including new product releases, industry news, and tips and tricks for getting the most out of your devices. If you're looking for someone who can keep you up-to-date with all the latest tech news and developments, then be sure to follow him over at Microsoft.