Error during installation

[gabrielvirgilio]

I try to install ofw2018_64.msi, but during installation I have this error



I suppose is a thunderbird error, but I deselected the Thunderbird selection:



I can't install in any way

[gabrielvirgilio]

How is possible the installation doesn't find ...\TB\downloader.exe?
What kind of installation is it?
Very strange I did not select Thundebird.
I returned to 2016 version, is better

[sven-l]

Please download the setup file for Office 2018 again and try again to install the Office. There was a service pack release in the meantime. Does the problem still occur?