pt515-51

Hi, SIr. I have a Acer Predator Triton 500 (PT515-51-75BH). It is a Intel core i7 9ªGeneration. My issue is that laptop power on perfectly, enter setup BIOS, I see SSD models, but Windows cannot boot from storage device. I also tried to update BIOS from pendrive, but dos not boot from pendrive...

Predator Triton 500 Predator PT515-51 Coffee Lake 8th BIOS 1.08 18803-1