Step 1 is to replace the contents of Config folder, as you’ve done
Next step … you’ll need to copy or rename the Setup*.xml files
The names of these files, include device-identifiers that are generated by Windows. These IDs will be new, on a new install … and this can sometimes happen even when unplugging/replugging … especially if different USB hubs are used, etc.
So in your old Config you’ll see maybe eg.
Setup.v100. VKBsim Gladiator NXT R SEM {A9157640-B283-11EE-8001-444553540000}.xml
But in your new Config you’ll see same product name but different ID, maybe eg.
Setup.v100. VKBsim Gladiator NXT R SEM {B0268751-B283-11EE-8001-444553540000}.xml
Copy the old files over the new files (rename the old file(s) to match the new ones).
Be very careful to preserve the spacing and punctuation, and capitalization, exactly.
hth