Erazer X40 Beast Control Center issues

[cellux]

I updated the bios to latest version i could find: N.1.18MED06

Installed latest app center: 5.45.9.0

The app center seems to be a bit wonky. There is no icon / starter I can find, can only start it by running the installer and select Launch instead of Reinstall

This is not a big issue though.

I attempt to control core voltage (attempting undervolting), and the settings don't seem to have any effect that I could measure. The changes are persisted are reboot.

Reinstalled control center, it doesn't make a difference.

Edit: it started to work somehow.. maybe some restarts helped? limiting package power clearly works and ia voltage offset is picked up by hwinfo too (although it seems to have surprisingly negligible effect)