ASUS UK emailed multiple users saying this month BIOS update will be released to finally fix this 5-6 months on going reboots bug with the dGPU and until then we can use GPU-Z as workaround:
https://i.imgur.com/loSCRnv.pnghttps://i.imgur.com/YGD0Z0S.pnghttps://i.imgur.com/kVfHB6S.pngWe would appreciate ROG team confirmation to this, as users really concerned and some going for refund already, so your assurance will help them to wait bit more.
Thank you.