appreciate your help my friend. I am sure that it is not a hardware issue because I had the same issue with another similar computer. The only difference is that I made three dump files as backup so when I flashed the corrupted one I got the 3 amber 6 white issue but I just flashed the second bios file and the problem was solved. As for this one, I made only one. The problem seems to be with the programmer I am using. Sometimes the dump file is corrupted while dumping it from the chip. Anyway I really appreciate your time and concern. I will try to find a way to fix it somehow.

Thanks for your help. I really appreciate it. I flashed the attached file. The amber light is gone but I am not getting any image, only continuous restarts with the fan blasting full speed and white light....

Thanks for your help. I am still getting a corrupted bios file error. Is there anyway to fix this file? As I said it is original but seems to be missing something. I would be very grateful for your help

Hello guys. If you can help me with this corrupted bios dump file. I dumped it from the bios chip to unlock the password but when I flashed it again, the computer flashes amber light 3 times and white light 6 times, an indication of a bad bios file. I checked the file, it is original because I could see the original Service Tag number in it but for some reason the computer won't work. here is the info. Model: Optiplex micro 7010. ST: FXJGH24 MB: d13_mff_luxor_low 212045-1 Reg Model: D15u Reg Type: D15U004....

Thank you it worked...

Thanks a lot it worked. Can you please help with this one too. I will be very grateful. Model: Optiplex micro 7010. ST: 54DKWZ3 MB: d13_mff_luxor_low 212045-1 Reg Model: D15u Reg Type: D15U004...

hi every one. Please I need your help with this locked bios dump. Model: Optiplex micro 7010. ST: 8ZJGH24 MB: d13_mff_luxor_low 212045-1 Reg Model: D15u Reg Type: D15U004...

Re: New Members - please post your introductions here

Hi. I came to this forum in pursuit of solution to efi password unlocking on T2 devices. I am already a microsolderer with decent experience and skills in iphone logic board repair and data recovery but wanted to expand my knowledge about the latest macbook models which is what brought me here.