I am unable to run the MongoDB installer on my newly installed Windows 10 system. The error message displayed is: “This installation package cannot be opened. Contact the application vendor to verify that this is a valid Windows Installer package.”
Steps I’ve tried so far:
Re-downloaded the MongoDB installer multiple times (both Community and Enterprise editions) from the official website.
Verified the integrity of the downloaded file using SHA256 hash checks.
Repaired and re-registered Windows Installer using msiexec /unregister and msiexec /regserver.
Ensured system compatibility (Windows 10 x64).
Disabled antivirus software temporarily.
Despite these efforts, the issue persists. Other MSI-based installers work fine on my system, indicating the problem may be specific to the MongoDB installer.
Could someone assist me in resolving this issue? Any advice or troubleshooting steps would be greatly appreciated.
This description provides enough context for community members to understand your situation and offer relevant assistance.