MichelOlvera Die Hard

I did it already, it happens the same as in the video, until I try to follow the procedure without main battery, then without main battery and without CMOS battery, try everything and it does not work. Thanks :) I'll go with someone who flashes the BIOS or I'll buy the device on my own, when I get it back I'll let you…

@egydiocoelho Thanks for the email, try it but it does not work, I do all the steps correctly and it does not work, as can be seen in the video when I precede FN + ESC the power LED does not stay flashing and I think it will not be possible for me to repair it. But really thank you for all your help. @JackE I'm sorry for…

That's right, but by phone they told me I did not cover that and at an ACE in Morelia, Mexico, they told me again that it was not covered and that it would be 50 dollars to repair it, money with which to be honest I do not have, I'm a student so I'm poor...

The laptop does not connect to any 5GHz network, try reinstalling windows, use the drivers from the official Acer website and nothing worked, all this happened since the installation of BIOS 1.26, so I decided to downgrade to recover network compatibility. Acer's telephone support told me that they did not cover that in…

I will try later, I am in school for now, as soon as I have news I will comment here. Thank you!

The only way to make the led of the laptop stay flashed is: 1 Fn + Esc + Power 2 Wait for it to stop flashing as shown in the video (Blinks only 2 times) 3 At that moment I stop pressing Fn + Esc + Power and then I do it again 4 I keep Fn + Esc + Power pressed until the LED flashes and does not stop. The USB led never…

Thank you very much for your help!

It makes me very sad to say it but after multiple attempts, I still can not recover my BIOS. :( Try with the name XXXXXX and with XXXXXX , I think you could use the tool https://github.com/LongSoft/InsydeImageExtractor/releases/ It's supposed to convert the bin file into a valid flasheable, but I prefer to ask you before ,…

I will try and communicate results as soon as I can, thanks!

Done, it did not work, I think the only thing that is missing is the correct name because now the power LED stays on blinking.

Model Z8P.@JackE, I extracted the file XXXXXXXXXX and from there I took out the file isflash.bin, I renamed it to XXXXXXXXXXXXXXXXX, and nothing worked. The process of @egydiocoelho I did it as he told me, with the exe in the memory. [Post edited to remove inappropriate or personal content -Acer-Manny]

Oh the executable, I'm sorry, I already do everything: 1.- Connect to the power supply without pressing FN + ESC, nothing happens. 2.- Connect to the power supply with FN + ESC, nothing happens again. I'm late because I perform the process 2 times, thanks for the answer in any way! Do you think I can save the laptop?

Let me try, with the z8p_126 file, do you mean the isflash.bin file renamed to z8p_126 or z8p_126.fd?

I already use phoenix and the .bin file does not return any probable names. Try it if you can, maybe I did something wrong. https://youtu.be/hK-rJa7TZxA In this video, I show how to press FN + ESC, the power LED flashes a couple of times and then stays on. https://youtu.be/qzkbqDjfbho In this other video, the same process…

1: Z8P_112.exe2: isflash.bin renamed to Z8Px64.fd, Z8P.fd, BIOS.fd I followed the instructions of @egydiocoelho without results, I will try to upload a video of the laptop in a couple of hours so that everyone can see the problem.

Yes, I hear it, also the power button flashes a couple of times, then both the fan and the power LED turn off and on one last time and stay on without changing. The USB does not show signs of activity during this entire process. If you could send me that manual, it would help me a lot!

It is already done, my problem persists sadly, I think I have ruined it, but I will not give up so easily!

I went to a store where they have the same laptop, turn off and press FN + ESC and start in recovery mode, so I reached the conclusion that after the downgrade also died the recovery mode, any ideas? I think if I could reboot the CMOS with the jumper pins, it would work, but I do not know what those pins are on my board.

I went to a store where they have the same laptop, turn off and press FN + ESC and start in recovery mode, so I reached the conclusion that after the downgrade also died the recovery mode, any ideas? I think if I could reboot the CMOS with the jumper pins, it would work, but I do not know what those pins are on my board.

It was downgrade actually.