My WakeOnLan seems to not work any more

Configuration
1

I have a switch for my PC that uses WOL to turn it on, and HASS.Agent to turn it off.

- platform: wake_on_lan
  name: "Kenneths PC"
  mac: !secret kennethspcmac
  host: !secret kennethspcip
  turn_off:
    service: button.press
    target:
      entity_id: button.kenneths_pc_satellite_shutdown

It has worked for years.
Now all of the sudden it doesn’t work any more. I have no idea why?
I don’t see anything in the logs, the MAC or IP is the same for the PC.
Did something change in the newer versions of HA (regarding this of course).

2

Will the machine wake up if you issue a WoL command from another computer? The device I use for WoL will stop working if there is a power loss in my house. I have to physically power the machine on, and after that, WoL will work fine.

3

I finally got it working. I must somehow have changed the S4-S5 state in BIOS???
But now it’s working, and it turns off the USB power when turned off as welll.

4

I was NEVER able to get wol to work from ha. Impressive!