I was hoping that this was the exact solution I needed for a number of addons bought via the MS Market, that were all working fine, but are now not reinstalling via the Content Manager.
These include Orbx airport titles such as KORS, KBCE, KSBA etc and some of their City Packs, such as London (but not Sydney cityscape).
The M20R Ovation from Carenado is also now showing as Not Installed.
I have followed the above advice and deleted the respective folders from the OneStore Folder, checked for fsarchive or fspatch files, restarted MSFS, re-downloaded all, but still showing as Not Installed with Download Available.
Am I missing a trick here? Any suggestions appreciated as Orbx have little interest in supporting any issues bought via the market, and I’m missing my Mooney!
Cheers Nick