So a few weeks ago, my brother accidentally tripped the charger of my Acer Aspire S3 Ultrabook. It, surprisingly, didn't seem to have any cracks but when I tried to boot it, it would load the Acer logo then display the "Boot Menu cannot be found" or something along those lines.
Having a ton of experiences in fixing this particular laptop, I tried to fix it myself. I opened the bottom and found nothing wrong so I disconnected the main battery and connected it after a couple of minutes.
I then thanked every saint there ever is when it went to "Please Wait" after many, many trials of getting into (and
failing to get into) repair mode.
I got into the repair mode and, here was my greatest regret, went to "Advanced Options", " Diagnose StartUp" or something like that. Main thing is I went to DIAGNOSE instead of refreshing or resetting when I had the frikin chance.
So it went to diagnose, said it either couldn't find any problems or can't fix it, and so I tried to get back to the repair mode screen. Thing is, it rebooted.
Then after that, I tried doing the normal startup, but now it just loads the Acer logo (without the actual circle thing that actually signifies it to be loading) and then, goes black screen (sometimes), then goes to the "No bootable device -- plase restart system" stuff.
I have tried everything I could search. F10, Alt+F10, F12, F1-12, I even tried F2 for Bios but none of it worked. I couldn't get back to the recovery/repair mode anymore. I can't get into Bios. In short, HELP. I DON'T CARE IF I LOSE MY FILES JUST PLEASE REVIVE MY LAPTOP

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Sincerely,
**** at myself for making bad decisions and missed opportunities.