“Symantec Endpoint Protection has detected that there are pending system changes that require a reboot. Please reboot the system and rerun the installation.”

When trying to install Symantec Endpoint Security the following error may show up: “Symantec Endpoint Protection has detected that there are pending system changes that require a reboot. Please reboot the system and rerun the installation.” The first step would be to reboot, but sometimes this is not possible because of important system services, or …

Another service operation is currently in progress

When trying to install Symantec Endpoint Protection the following error may popup: “Aanother service operation is currently in progress” Try a reboot first, if not possible or problem still exists, try the following: Open Windows Registry Editor. Click Start > Run, type regedit, and click OK. Back up the registry. Note: For Windows Registry backup and restore instructions, see How to back …