Hi Gord,
Welcome to the Forum.
The Favorites for Microsoft Edge are saved into a file named
spartan.edb which can be found via
File Explorer by
copy & pasting the following into
File Explorer's address bar then press
Enter key
Code:
%LocalAppData%\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\MicrosoftEdge\User\Default\DataStore\Data\nouser1\120712-0049\DBStore\
The icons for each favorite stored can be found by
copy & pasting the following into
File Explorer's address bar then pressing
Enter key
Code:
%LocalAppData%\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\MicrosoftEdge\User\Default\DataStore\Data\nouser1\120712-0049\Favorites\
In your case it appears your
spartan.edb file may all ready be corrupted so recovering favorites at this point may only be possible by using a
restore point dating prior to the upgrade.
For the future you are best to make a copy of
spartan.edb and save elsewhere so in the event corruption occurs you can copy it back to the folder location overwriting the corrupted one.
If the icons are corrupted and/or missing, once again keeping a copy elsewhere as a backup is a good idea, however, all you need to do is open a favorite link and that favorites icon will be regenerated.
Regards,
Regedit32