biowaste

Thanks a lot for the guide! If bios flashing goes wrong, is this the only way to recover, or are there easier (software only) methods? Specifically Y50-70 in my case. For instance I found this guide, but I don't know, if it works? I actually tried it, just re-flashing my current bios image, but it didn't seem like it was reading from USB at all, though it DID halt the boot process as if it was waiting for something to happen. https://techzei.com/how-to-fix-lenovo-bios-failure-phoenix-bios/