Switch rebooting daily

[JonathanW]

I have 2 x460-g2 and 2 x440-48p stacked at my high school. Everyday for the past month or so they reboot around 10am-noon. I do not know what causes this, but it's becoming a headache especially getting closer to testing time. Can anyone help me with this? Thanks

[Stefan_K_]

Do you see anything in the logs? Command: "show log" (via CLI)

Regards

Stefan

[kaa]

Stefan, good afternoon.
I have some extreme x440-g2-48p switches
They were delivered with currently outdated software. Can I update the software of my switches and what do I need for this?
I have not received a single response to requests on the official website since March 2021.
Thank you very much in advance.

[JonathanW]

Could it possibly be the version being outdated?

[JonathanW]

I'm not to tech savvy, but when I access the switch I see this repeating all day long.