system.boottime not available in Windows Generic by Zabbix Agent

[newuserzabbix]

Hi, I'm trying to put a host reboot alert in my Zabbix server by adding 'system boot time' item in 'Windows Generic by Zabbix Agent' template (by using system.boottime as the key after referring to https://www.zabbix.com/documentation...s/zabbix_agent). But it says "Unsupported item key". Could anyone please help me with this? Thank you so much.

[cyber]

https://www.zabbix.com/documentation/current/en/manual/appendix/items/supported_by_platform

system.boottime is not supported on windows.
you can try with system.uptime. If it is very small, them host has been rebooted.

[newuserzabbix]

oow,,okk.. so if using zabbix version 5.2 using template windows system.boottime also not supported is it?

[cyber]

Yes, no matter what version, it is still not supported.
I suspect, windows does not have such easy options like "who -b" or "last reboot | head -1" as linux...