Stage 1: Entering BIOS to check Basic I/O information. So that you can better understand and fix the 'boot device not found 3f0 error'.Ī computer is universally started through several stages: ( Power the computer and Computer on are not counted as key stages)
What does 'boot device not found' mean?īefore knowing that, it's necessary to see how a computer gets started. But if the PC just stuck on this error and Windows 10 won't boot any more, you need to read on and learn how to fix it. Now, if your computer goes pass the 'boot device not found' error and booting up, you can simply test the hard drive using the built-in function of Hardware Diagnostics on your computer. The error message or the similar, like 'boot device not found 3f0 error' in HP and 'no bootable device found' in Dell are mostly found on Windows, but Mac users can also catch a glance for knowing more about the computer. Posted by Tim to Data Recovery Tips on June 10th, 2021
