Description: When I downloaded LibreOffice_7.6.6_Win_x86-64.msi and attempted to run it, I got an error message: "The installation package could not be opened. Contact the application vendor to verify that this is a valid Windows Installer package." Steps to Reproduce: 1. Download file from https://www.libreoffice.org/download/download-libreoffice/ 2. Run file. 3. Get error message. Actual Results: Installation file aborts as an invalid Windows Installation file. Expected Results: Installation of LibreOffice v7.6.6 Reproducible: Always User Profile Reset: No Additional Info: Device name WhiteWhale Processor 11th Gen Intel(R) Core(TM) i9-11900K @ 3.50GHz 3.50 GHz Installed RAM 16.0 GB (15.8 GB usable) Device ID 9363BC2C-A7AF-4BB9-A46B-C6A71964AB2D Product ID 00330-80030-16968-AA781 System type 64-bit operating system, x64-based processor Pen and touch No pen or touch input is available for this display Edition Windows 11 Pro Version 23H2 Installed on 5/15/2023 OS build 22631.3527 Experience Windows Feature Experience Pack 1000.22700.1003.0
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Please try downloading again, 7.6.7 is now available. If that fails, please see some suggestions here: https://www.thewindowsclub.com/this-installation-package-could-not-be-opened ...and let us know how it went. Thank you!
See also bug 158815 and bug 160142.