Upgrading Kerio Operator
Article Number: 1544 | Last Updated: Thu, Jan 12, 2017 3:05 PM
Using update checker
Once you purchase Kerio Operator or extend your Software Maintenance, you are eligible to receive new versions of Kerio Operator and its components as soon as they are available.
Kerio Operator can automatically check new versions:
Kerio Operator checks new versions.
Manually uploading a binary image file
This procedure might be useful for the following situations:
If you have prepared the upgrade image file, you can upload it manually:
When the restart is finished, your Kerio Operator is up-to-date.
Upgrading with USB tools
In case that it is not possible to update Kerio Operator via the administration interface, Kerio Operator Box can be updated from a USB ﬂashdisk. For more information, read the Kerio Operator Box — USB Tools article.
Upgrading Kerio Operator 1.1.3 and older
Older Kerio Operator versions cannot directly upgrade to the latest versions because of a limited file upload.
If you want to upgrade Kerio Operator version 1.1.3 and older, you must download and upgrade to Kerio Operator 1.2.0 that features no upload limit, and also fits the size limit of your current Kerio Operator version. Then check for the latest version directly in the administration:
At this point, Kerio Operator downloads and installs the latest version.