Upgrade to DSM 7? - community.synology.com
community.synology.com › enu › forumAug 31, 2021 · I recommend upgraded one to DSM 7 first to give it a test run. Backup your entire NAS first incase you would like to begin at Step 1 and re-install DSM 6. Facts, FAQs and criticisms: ExFat Access and most / all of non Beta applications will not run yet on DSM 7. They will run once they are released for this new OS.