SP111-31N-P2GH failed BIOS downgrade

mort42
mort42 Member Posts: 1 New User
edited November 2023 in 2020 Archives
Hi all,
I recently attempted to downgrade the BIOS version (v1.11 -> v1.08) on my Spin. The downgrade process appeared to have finished successfully, but after its automatic attempt to reboot, the computer entered into a completely unresponsive state with a black screen. Pressing the power button or plugging in the AC power from being completely powered off will light up the power LED, but nothing else; it goes back to being completely unresponsive, even to the power button.
I have looked for ways to recover the BIOS (moving the BIOS file onto a USB drive, and powering up while holding Fn+Esc), but nothing has been able to illicit any kind of response from the computer. Is there something I am missing? Is it possible to recover the BIOS without sending in the machine? I'm a student and don't really have the money to pay for a replacement or an expensive repair if I can avoid it... any ideas or pointers will help.
Please and thank you!