I think the key issue with PowerBI is that, if you want to export PowerBI dashboards/Reports to excel you have to use Paginated reports in PowerBI. You have to have...

Got it working! It wasn't the install in the end...it was our forcepoint software blocking the .exe install file those extensions use! Typical!!!

I don't think that's it sorry as my colleague also has the same exact problem from a totally separate install.

Thanks for the reply Brian but that's what I've been trying and it gives me the popup to say the download file is not a valid VSIX package, so I'm...

Thank you Sue. Only problem is we've granted access by Active Directory security groups so we'd have to somehow do a adsi query off this I guess?