I’m surprised it won’t let you re-install the package…that alone suggests to me that something is wrong. or some reason the system isn’t seeing them. I’d just try uninstalling the smaller of these two first and then reinstalling since this is the actual program. How did you download the program? I use the Steinberg Download Assistant.
If I try and re-install I get the following screen:
So something’s weird with yours.
Maybe the Groove Agent Preferences?
Might be worth looking at this thread:
Anyway, if the above doesn’t solve your issue the two Groove Agent 4 bundles are:
Steinberg Groove Agent 4 64 bit 381 MB
Steinberg Groove Agent Content 7.70 GB
The Groove Agent 4 file is a different size on my system but the content is the same so it looks to me like it’s all there on yours but f