This is what I can help you I can’t go further because I don’t know how your laptop is configured
At first U should ask tech support for Lenovo who provide drivers
https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/3-series/ideapad-gaming-3-15ihu6/downloads
If not then follow arch wiki
Not recommended
-
Test the bios or UEFI firmware that supports linux and drivers if u have time and want to go opensource coreboot may help u
-
Be Cautious erasing bios or uefi and flashing isn’t that simple it may broke out whole system that controls most of the hardware ask experts before u do this