Hi JoanEllen
The modification of the Update.exe won't work for v 2026.5. It needs to be on the previous v 2026.4. If you need your file reversed from 2026.5 then this post from Gavin12345 will give you a possible solution:
Apparently it can be reversed - those who have inadvertently upgraded their company file and their software to AR2026.5, even if its online - the entire process can be reversed. The user can go back to offline, AR2026.4 etc if they want to. Just need to talk to the right people. Try FGH Tables.
Regards
Gavin
Otherwise, if you do want to stay offline and don't want to use SE then you will need to go through a bit of a messy process:
1 uninstall the latest version
2 download the last version your files were in (v2026.4)
3 disconnect the internet before you install and then use the process described here to stop the auto updates:
Preventing AccountRight automatic software updates. | MYOB Community
4 Continue processing without auto updates (reconnect the internet)
If any files have been updated to online versions, you will need to restore your last backup in the offline version and re-enter or continue from the last entry.
Cheers
Liz