Fix Accelerometerdll.DLL was not Found or Missing Error

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Several Windows users have contacted us with questions after receiving a constant error related to accelerometerdll.DLL. In most cases, the error “The Code execution cannot proceed because accelerometerdll.DLL was not found” occurs. Some users encounter this error every time they start, while others see it when they try to open Microsoft Edge or another third-party browser that uses accelerometerdll.DLL. The problem has been confirmed on Windows 7, Windows 8.1 and Windows 10.

What is the Accelerometerdll.DLL file?

As the file extension already says, Accelerometerdll.DLL is an important DLL file and is part of the Hewlett-Packard Corporation Mobile Data Protection System software developed by Windows Software Developer. The latest version of the Accelerometerdll.DLL file is V1.0.4 and the MD5 value is f881034461d5f562701256f7433838e2. Hewlett-Packard Corporation Mobile Data Protection System and Windows generates accelerometerDLL dll missing error when the accelerometerDLL.dll file cannot be used because the accelerometerDLL.dll file has been deleted or corrupted.

The DLL file of the above accelerometer is associated with a program called DriveGuard 3D. It is a derivative of HP installed on a single HP laptop computer. This software is used to protect your laptop – it uses a sensor (the accelerometer) to detect if and when your computer crashes or is hit by something; once it detects this, it locks some parts of your hardware to better protect the system from these effects.

The message you received above essentially indicates that the version of 3D DriveGuard installed on your system is no longer compatible with your new version of Windows, and that you must update the title to the latest version in order to continue using it.

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Common fluctuations Accelerometerdll.DLL Related errors

  • The program cannot be started because Accelerometerdll.DLL is missing on your computer. Try reinstalling the program to solve this problem.
  • Accelerometerdll.DLL not found
  • This application could not be started because accelerometerdll.dll was not found. A new installation of the program can solve this problem.
  • The execution of the code cannot continue because accelerometerdll.dll has not been found. Reinstalling the program can solve this problem.
  • Unable to start {Program}. A necessary component is missing: Accelerometerdll.DLL . Please reinstall {Program}.

Reinstalling DriveGuard 3D

If you already have a version of DriveGuard installed on your computer, it is possible that the problem may occur because the DriveGuard installation folder has been damaged. We were able to identify several different cases where the error “accelerometerdll.DLL.DLL was not found” was fixed after the users concerned uninstalled their current version of DriveGuard and installed the latest version available.

Here is a short tutorial on how to do it:

  1. Press Windows + R to open a Run dialog box. Then type “appwiz.cpl” and press Enter to open a window with programs and functions.
  2. Once in the Programs and Functions window, scroll down the list of installed applications and right-click on your current DriveGuard installation. Then select Uninstall from the pop-up menu that appears.
  3. After uninstalling, restart your computer and wait until the next boot sequence is complete.
  4. When the next boot sequence is complete, download the latest version of DriveGuard.
  5. Once the executable installation file has been successfully downloaded, follow the on-screen instructions to install it on your computer, then restart again.

Save a new Accelerometerdll.DLL file

replace missing DLL files

  1. Right-click the Windows button and select Command prompt (Admin).
  2. In the confirmation window, click Yes.
  3. In the Command Prompt window, type the following commands, then press Enter after each command.
    regsvr32 /u accelerometerdll.DLL
    regsvr32 /i accelerometerdll.DLL
  4. Close the command prompt and restart the DriveGuard software.

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