: If a previous version was improperly removed, leftover registry keys or files can block a clean install of the new agent.
If the issue is related to communication, you may need to manually enable the correct cipher suites: Download the tool from Nartac Software . sentinelone error 2008
Ensure that modern TLS protocols (TLS 1.2) are enabled and reboot the system before retrying the installation. : If a previous version was improperly removed,