When trying to update Power BI Desktop's November release, an error message stating "The installation package could not be opened. Contact the application vendor to verify this is a valid Windows Installer package" Has anyone seen this before? A few others from my teams are having the same issue and we typically update Power BI Desktop every month after the release. We are using Windows 7 64 Bit.
I did try that actually with the same result! The only thing I did not try is completely uninstalling it and reinstalling... I am worried about doing that since I use it quite frequently and would not want lost any working version.
Based on the error message I doubt this is the issue but worth a thought. Do you have a conflicting versions (32 vs. 64 bit) of Access installed? I know this can cause an issue with Power BI, but I doubt it would result in the error you are seeing. Just a thought