@desq-fogforum Do you do the reboot within the script or in the snapin template?
I had a similar problem.
Dell bios is an .exe file with the parameter “/r” (reboot) For example “biosdell.exe /r”
When restarting with “/r” fog it did not understand that the task was finished and it repeated it. I suppose that Windows was rebooted without the fog client being able to inform the server
I solved it by putting the reboot in the snapin template instead of putting the “/r” parameter
The reboot marked in the template is supposed to be done when the task is marked as completed