Hi Ricardo,
To my knowledge, its not possible to scan negatives on a MX922.
There have not been any drivers for MAC since OSX v10.1
You can probably use VueScan and get your 9900F to work with MAC OS. I know the mkII had a negative holder.
~Rick
Bay Area - CA
~R5 C (1.0.7.1) ~RF Trinity, ~RF 100 Macro, ~RF 100~400, ~RF 100~500, +RF 1.4x TC, +Canon Control Ring, BG-R10, 430EX III-RT ~DxO PhotoLab Elite ~DaVinci Resolve ~Windows11 Pro ~ImageClass MF644Cdw/MF656Cdw ~Pixel 8
~CarePaks Are Worth It
