i have a power supply and i connect both of them, the power brick 120 watt and the power suppler 220 watt both and it still doesn't work.

no display nothing , here is my laptop

https://www.amazon.com/HP-Envy-x360-Touchscreen-Convertible/dp/B081VSH79Y/ref=sr_1_3?crid=KP67OLJDISNB&dchild=1&keywords=hp+envy+x360+2500u&qid=1597895690&s=electronics&sprefix=hp+envy%2Celectronics%2C196&sr=1-3