Thank you for using the Support Forum. In June there was an issue with downloading the Mac drivers for the B200 family for some users. All of the 2020 drivers were removed, retested and uploaded again. Please clear your cache and try again to download the driver. If this still fails please consider contacting your support centre for further assistance.
Thanks, CherylO-Xerox Community Manager
Be sure to click Kudos for those who have helped you. Select Accept as Solution for posts that have helped to solve your issue(s)!