How to fix Win32 0x00000662 Error? ERROR_INSTALL_NOTUSED – Solved

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How to fix Win32 0x00000662 Error? ERROR_INSTALL_NOTUSED – Solved

How to fix Win32 0x00000662 Error? ERROR_INSTALL_NOTUSED

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Fixodes Selected answer as best May 8, 2024
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The error code we provided, 0x00000662, translates to ERROR_INSTALL_NOTUSED. This error message is less common, but it indicates an issue during program installation where a component or file marked for installation is no longer used.

Here’s a breakdown of the issue and troubleshooting steps to address the ERROR_INSTALL_NOTUSED error:

Understanding ERROR_INSTALL_NOTUSED:

  • During installation, programs provide instructions (installation scripts) specifying which files and components need to be placed on your system. The ERROR_INSTALL_NOTUSED error occurs when the installer encounters a file or component marked for installation that’s no longer considered necessary by the program itself.

Possible Reasons for ERROR_INSTALL_NOTUSED:

  • Outdated Installer: The installer you’re using might be outdated and contain references to components no longer required by the program’s current version. Software vendors often update their installers to streamline the installation process and remove unnecessary components.
  • Corrupted Installer: In rare cases, the installer file itself might be corrupt, leading to inconsistencies in the installation instructions.

Troubleshooting Steps:

  1. Obtain Latest Installer:

    • Visit the software vendor’s website and download the latest version of the program’s installer. Using the most recent installer can help ensure it reflects the current program requirements and avoids referencing unused components.
  2. Verify Installer Integrity (if possible):

    • Some software vendors might offer checksums or digital signatures to verify the integrity of their downloads. If available, use these tools to check if the downloaded installer file is intact and not corrupt.
  3. Software Vendor Support:

    • If none of the above steps resolve the issue, consider reaching out to the software vendor’s support for further guidance. They might be aware of specific issues with the installer or offer alternative installation methods (if available).

Additional Tips:

  • If you have previously installed the program successfully on your system using an older installer, consider a system restore to a point before the error started occurring (if possible). This can be a workaround if the latest installer persists with the error. However, be aware that a system restore might also revert other changes made to your system since that point.

By understanding the reasons behind the ERROR_INSTALL_NOTUSED error, you can identify the issue of referencing unused components during installation. Obtaining the latest installer, verifying its integrity, and contacting software vendor support are the recommended steps to address this error.

Fixodes Selected answer as best May 8, 2024
1