PLEASE! Help me save my completely dead MacBook Pro, SUPER WEIRD!

I don't what to do. it's really killing me. I can't remember exactly what command I type OR what folders I delete or settings I change in a bios like environment of open core. I install Monterey on this late 2013 MacBook Pro and everything working fine before I do this art piece of job!

nothing works. its only power up and a black screen. it's every few minutes resets itself and the only combination works is internet recovery (opt cmd R or opt cmd shift R). the download bar fill and give black screen with a white prohibited sign without any error code or info.

I try with usb keyboard, I try making a resume usb with olcp using another MacBook, I try every combination, even PRAM or NVRAM reset don't work. the weirdest thing is keyboard keys act inverted using caps lock. caps like on is of and vice versa! there is no way to type numbers and I can only type symbols!

is there any chance for a miracle and fix it. and at last, if my ssd dead by any reason, how can I connect the faulty ssd as an external drive to format it using another pc or Mac

submitted by /u/Successful-Weekend18
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