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When you update, we recommend you back up the system configuration beforehand.
When you update, install the new version with the configuration saved. There's no need to uninstall the previous version.
When you update Axxon PSIM together with vertical solutions, we don't recommend running Axxon PSIM until the update is fully completeRun the newer version installation program and install Axxon PSIM over the 2.0 version. No need for uninstalling.
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