Hi, During 9.1 beta I was advised that the endpoints would have to be un-installed and then re-installed using the new EP in the beta. I also had to re-register my EP to get a fresh setup in the EP server. Required Sophos manual intervention. Mention was also made from memory about the 9.0 to 9.1 would not upgrade.
Ian
XG115W - v20.0.2 MR-2 - Home
XG on VM 8 - v21 GA
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