Request for enabling BIOS options on FLEX-15IWL Laptop (ideapad) - Type 81SR


May I ask for a mod enabling the advanced options on a Lenovo FLEX-15IWL Laptop (ideapad) - Type 81SR. Thank you in advance.!

laptop model support link.…000bus/mp1jcqyj

The following link is .exe file from lenovo. for bios file.

bios dump, Universal BIOS Backup ToolKit 2.0

also id it ever comes down to it as a last resort. for flash the moded bios i also have a “CH341A Burner Chip”