How to Enter BIOS and Enable UEFI USB Boot on Lenovo IdeaPad Slim 1 15AMN7

[@AzianMilo]

Is there anyone Can help? My Ideapad 320 cannot enter windows/OS. On BIOS Information, 2 Harddisk, CPU, RAM are detected. But, Preinstalled OS License contains "No DPK", and OA3 Key ID contains "0000000".
I have tried change boot mode, SATA controller mode, Load default mode, and use USB Boot Mode for reinstall windows. But everything is failed.
Do you know why? What should I do?

[@usman-tf3ms]

Why new laptops support only uefi os and not easy install drivers

[@twofrenchbulldogs9080]

Same laptop .brand new ,no OS..I can't enter bios,and can't boot from USB (original Windows 10) I tried also the nova button

[@Ramu9119]

then what happened man I am stuck In the same problem too.
If possible please do help. Thanks In advance and waiting for you response.

[@eddiejones2121]

Mine fails every time. It says that there's a file missing.

[@bikasuzzamanbijoy9673]

there not showing my mouse arrow whatbto do

[@omideshraghi5685]

Thanks you ❤❤❤❤❤❤

[@tobiasrafelt4656]

It doesnt read the UEFI Stick

[@riponhossen1950]

Thanks sir

[@_Zorvix_]

I think this might work

[@Abc-dx2ye]

Lpu