leno2021
New Member
Last Activity: 11-22-2024, 12:05 PM
Joined: 03-14-2024
Location: RhoneAlpes
-
I copied my DMI without asking myself any more questions and it worked, you have to try and test... -
you have to copy the range 1000-2fff from the old bios and paste it with replacement on file 52......Leave a comment:
-
Yes my original dmi was good, it will be necessary to test with the latest bios 55 as base file...
[ATTACH=JSON]{"data-align":"none","data-size":"full","title":"dataurl959136.png","data-attachmentid":3239004}[/ATTACH]Yes my original dmi was good, it will be necessary to test with the latest bios 55 as base file...
[ATTACH=JSON]{"data-align":"none","data-size":"full","title":"dataurl959136.png","data-attachmentid":3239004}[/ATTACH]...Leave a comment:
-
Yes!!
That's it, my laptop works again!!
The procedure described in this post works.
Lenovo really has a problem with its bios updates...maybe it's also their business...
Thanks for your help !!Leave a comment:
-
Good morning,
I erase the chip with asprogrammer and the ch351a.
After modifying bios 52 I send it in the chip with the ch341a 1.8v
I know that for many this seems obvious but is my procedure for modifying my bios the right one?
THANKS.Leave a comment:
-
Oops !!!
it's a capture that I made after modifying the files, in reality I put 2FFF!!
Bravo for the observation!!Leave a comment:
-
Good morning,
With hxD, I opened the glcn52 file provided on this site and my oldbios file.
I then copied the range from 1000 to 2FFF from my oldbios which I copied and [B][U]pasted by overwriting[/U][/B] on the glcn52 file.
I haven't written about the chip yet, but is this the right procedure?
THANKS [ATTACH=JSON]{"data-align":"none","data-size":"medium","data-attachmentid":3237362}[/ATTACH]Good morning,
With hxD, I opened the glcn52 file provided on this site and my oldbios file.
I then copied the range from...Leave a comment:
-
Hello and thank you for the reply,
I will follow your recommendations and come back to you if I have any doubts, otherwise,
Can someone tell me if my bios is not damaged?
Off topic, is it possible
to make a donation but without a subscription? THANKS.Leave a comment:
-
Good morning,
following an update of the GLCN55WW bios (under Windows 11) of my ideapad 3 15alc6, my laptop became unusable.
I have a Ch341a with 1.8v adapter.
I can read the chip and erase it well.
Laptop:
ideapad 3 15alc6
PF9XB
MTM 82 KU002
05/27/2021
s/n PF2X**FJ
Bios Chip: Winbond 74M12JWSIQ
Attached is the bios saved after flashing crash.
Is my "oldbios" corrupted?
Thanks for your help....Last edited by leno2021; 03-14-2024, 04:43 PM.Leave a comment:
No activity results to display
Leave a comment: