OverPowered TONGFANG CyberPower Machrevo MACHENIKE - Unlocked BIOS Guide W/ Files

Hello, I sent you a message last year, my friend @Beekeeper passed away, I recovered his laptop on which he wanted to put the Custom bios, but I think he made a mistake because the bios did not work anymore, I’m going to recommend a chip and change it, and I would like to have the original bios and the custom (the link is broken).
I will try to repair it because for the moment the laptop is usable.
Sincerely.

Well, the user Lost_N_Bios…may also had pass away or moved on, since we dont hear from him since January 2021, his links are not recoverable.

It is dead, that’s why I ask if Lost_N_Bios does not have the backup of the original bios

my notebook is machenike f117-v ,I tried to follow your steps but the search results are not the same, can you help me?

MY BIOS

I’ve managed to unlock my bios on laptop, Asus FX505GM.
HwInfo64

There was no Bootguard or BIOS Lock on this model.

I’ve skipped the " 9. Now, lets find the short block list and it’s location." as I didn’t find any of these list of bytes.

Here’s what I’ve modified inside the Section_PE32_image_AMITSE_AMITSE.sct
(see image above)

Then Replace As Is, AMIBCP, flash, as in guide. :slight_smile:

Here’s a link with the DUMP, mod, and a lot of other useful information about this BIOS, outputs from FPT, HwInfo, sct files, MEAnalizer, MEInfo, etc.
Do not flash these on your laptop! If you got exactly the same BIOS, on FX505GM model, 307, you might use ONLY Section_PE32_image_AMITSE_AMITSE.sct to replace yours then open everything using AMIBCP and do as in the guide.

Hello.
Does anyone have a copy of the “Mod BIOS Files Download” files? The link in OP (http://s000.tinyupload.com/index.php?file_id=18186938446240871075) is down. In fact it looks like, that tinyupload.com stopped working at all some months ago.

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Sorry if posting this here is frowned upon, but I have a reddit thread about a rather difficult problem: my GPU is thermal throttling according to nvidia-smi DESPITE my temps being low…

My question: given the troubleshooting steps I’ve done and the fact this is a new issue for me, is it even remotely worth unlocking the bios to try and fix this? I’m leaning towards no, but I haven’t gotten any responses in any of my threads and would like some feedback before I attempt something risky.

Im trying to unlock a tongfeng laptop with 13900HX cpu.
I already edited the hex bios

I get the error when trying to open the bioswith AMIBCP
“Maximum number of strings per section exceeded. Configuration and BIOS strings tabs will not be shown.”

Anyone have idea?

Please unlock my bios and remove the password of bios
the model is GK5CN6X V1.1
Thanks in advance

bios dump whit ASProgrammer 1.40

https://www.4shared.com/file/q0Pa0Wzgku/op-lp2_backup4.html?

I am also looking for it any help appreciated.

I’m also looking for a copy of those files. I tried searching elsewhere and can’t find anyone who hosted a copy somewhere else.

Vi need help, anyone can help it’s much appreciated!!!
I saw @Lost_N_Bios is no longer on this forum… but who knows, maybe anyone can help.
I need medion erazer x15809 bios (i7 9750h +rtx 2070)
A friend of mine has the unit and the screen went dead. He sent it to a repair shop where they butchered it… installed mechrevo bios, tried to change some fuses on lcd screen, they blew up backlight fuse on motherboard and did not replace it. When it came back he asked me to look at it (i was mssing image on the internal screen as before + no image on hdmi)
I swapped the lcd and replaced lcd backlide fuse and now i have image on it’s internal screen, BUT i won’t install nvidia drivers… i assume it’s related to bios as it seen as microsoft basic display adapter…
I tested the cideocard in linux with nvidia tools and memory + gpu and they pass, so there s nothing wrong with tem.
Here is the exact model medion erazer x15809 md 61598 motherboard tonfang MBPGK7CP7C -sn13
MSN 3002 7171

Thanks a million!!

Hi, I am looking for a link with Setup PE32 file/PE32 AMITSE file/AMITSE-SetupData files.
I guess they should be behind “Mod BIOS Files Download”.
The link is dead.
Any ideas where to get it?
FYI:
And it is not availabe on the Internet Archive site(web.archive.org).
Some smaller s000.tinyupload.com files mentioned here are available there.

Thanks.

I have a CyberpowerPC branded Tongfang laptop, GM6PQ7Q, running a AMI bios N1.02. Intel ME 16.1.27.2176.

Does anybody have a method of unlocking the bios, I also feel like there has to be hidden menus behind a button combo or something. The UI for the bios is very strange.

It’s pretty locked up from the factory, can’t use XTU, No XMP settings, etc.

Does this work with the Eluktronics Mech 17 G1Rx 2070 115w 9750h? I want to tune ram timings

Hi there! I hope you are able to help me. I made a mistake and disabled my internal display thinking it would boot my nvidia graphics and then my driver menu would give me all the normal settings. Well now all I can do is connect my external monitor and it only boots to windows. No bios screen or anything. Did I just turn my laptop into a desktop? Do you have any ideas? Is there a windows bios flash for my Evoo EG-LP5-BK? I believe it uses the same motherboard as the TongFang. Can you help?

Hi,
You could try the following:

You could clear CMOS by removing the cover and then disconnecting the CMOS battery.
See page 20 for the screw locations.
or
(see page 40)
Press Del when starting your laptop to enter the BIOS.
Press F3 to load the defaults and F4 to save and reboot.
Afterward, you may need to press Enter(not sure if your laptop displays a Yes/No question at the end).

Hello, can someone help me unlock all the functions of this bios.

Thank you.

Is it still possible to unlock my evoo lp5 BIOS even though the files are no longer available on this post?