Lenovo IdeaPad 730S-13IWL, RMA board with Invalid fields, bios recovery

No need to try driver versions…it will work with last one or not at all.
Now…apps, it common to use several ones, as their db is not always the same/updated and contain the right one IC specs for the desired operations.

Yes… the IC on the photo is not a SOP8, its a WSON8 as explained here, you need a different clip.