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I have shown application vender verify message RRS feed

  • Question

  • I have shown one message again and again i.e firstly verify your application vender to verify, this installation package could not be opened, contact the application vender to verify that this is a valid windows installer package
    • Moved by Stanly Fan Thursday, July 13, 2017 5:55 AM from clickonce
    Tuesday, July 4, 2017 5:23 AM

All replies

  • Hi Pankaj01111,

    >>this installation package could not be opened, contact the application vender to verify that this is a valid windows installer package

    Causes:

    1, It may be due to increasingly restrictive security settings or antivirus application settings.

    2, The MSI file did not download completely, which resulted in an invalid file.

    3, The version of Windows Installer on the client’s machine is out of date.

    4, The .msi he has could be corrupted.

    Solution 1:

    MSI installation package has been corrupted during the download. You will need to re-download.

    Solution 2:

    Re-register Windows Installer. To do this, follow these steps:

    1. On the “Start” menu, click “Run:.

    2. In the “Open” box, type “msiexec /unregister”, and then press ENTER.

    3. On the “Start” menu, click “Run”.

    4. In the “Open” box, type “msiexec /regserver”, and then press ENTER.

    Solution 3:

    Copy the setup to desktop or any drive and run the setup.

    Solution 4:

    Right click on the .msi file and select properties. There will be a button near the bottom of the dialog Unblock. Click this and try running the files again.

    Solution 5:

    Try running sfc /scannow from your command prompt to check for and repair any system files or registry issues.

    Open command prompt type sfc /scannow and click enter.

    And there are some another similar links as below:

    This installation package could not be opened. Contact the application vendor to verify that this is a valid windows installer package.

    How to Fix Windows installer package error

    Note: This response contains a reference to a third party World Wide Web site. Microsoft is providing this information as a convenience to you.
    Microsoft does not control these sites and has not tested any software or information found on these sites;
    Therefore, Microsoft cannot make any representations regarding the quality, safety, or suitability of any software or information found there.
    There are inherent dangers in the use of any software found on the Internet, and Microsoft cautions you to make sure that you completely understand the risk before retrieving any software from the Internet.Best Regards,

    Stanly


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    • Proposed as answer by Stanly Fan Friday, July 7, 2017 11:17 AM
    Tuesday, July 4, 2017 7:19 AM