Re: Lenovo E580 discrete GPU (RX550) error code 43
Maybe, i ask because the primary GPU is Intel and the RX550 is secondary. Anyway since i've updated the BIOS to the latest version, that means the GPU bios is reflashed then.
Bummer. Maybe I can try an older version
georgios22
Member
Last Activity: 12-15-2020, 12:28 PM
Joined: 12-27-2019
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Lenovo E580 discrete GPU (RX550) error code 43
The discrete card appears to be dead.
I've read somewhere to try and reflash the VBIOS
If I launch GPU-Z system crashes (BSOD)
Ubuntu also throws error "Unable to initialize device".
Is there any dedicated vbios chip to try and read the bios from with my CH341? Or is it inside the discrete GPU?.
Anything else I can try? -
Re: Remove_SMM... UEFI.
I've tried to patch my E580 without success.
How did you patch the bios ?
The fbd files I've found on this thread don't seem to work. Can you share your patches?...Leave a comment:
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Re: Remove_SMM... UEFI.
First time patching, but i think i got it.
Try this file...Leave a comment:
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Re: Remove_SMM... UEFI.
I patched my own bios but i get error 0285: TCG-compliant functionality-related error (might be
the TPM initialization failure)
Any help ?Leave a comment:
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Re: Lenovo E580 bricked after flashing bios ?
I tried another flasher (flashrom on ubuntu) and the laptop has the error code 0285 (0285: TCG-compliant functionality-related error (might be
the TPM initialization failure))
The same error happens if i try to patch my own bios...Last edited by georgios22; 12-30-2019, 05:41 PM.Leave a comment:
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Re: Lenovo E580 bricked after flashing bios ?
Thanks for your effort, i've got the same problem. It asks for password and 1234 doesn't work...Last edited by georgios22; 12-30-2019, 01:56 PM.Leave a comment:
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Re: Lenovo E580 bricked after flashing bios ?
pete,
After several wrong attempts it never says Challenge Code to enter on this website.Leave a comment:
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Re: Lenovo E580 bricked after flashing bios ?
Yes this is the bios i requested/tried to make by patching my own BootOptions and LenovoTranslateService. I guess the fbd i found are for other generation of laptops...Last edited by georgios22; 12-30-2019, 01:34 PM.Leave a comment:
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Re: Lenovo E580 bricked after flashing bios ?
Thanks, after flashing this bios and pressing F1, it asks for a password.
I tried 1234 but it doesn't work. Any clues?Leave a comment:
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Re: Lenovo E580 bricked after flashing bios ?
Turns out i need to erase the chip first and then it boots. Anybody has patched bios ? I was searching how to do it but i have multiple BootOption. I don't know witch one to patch.Leave a comment:
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Re: Remove_SMM... UEFI.
Can someone patch me E580 BIOS ?
The patch i did doens't seem to work... (attached if anyone wants to take a look) it only makes a funny noise
ThanksLast edited by SMDFlea; 04-01-2023, 07:27 AM.Leave a comment:
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Lenovo E580 bricked after flashing bios ?
Hello,
I have a supervisor locked E580 and i tried to flash it with this bios
[url]https://www.badcaps.net/forum/showthread.php?t=80837[/url]
(after making a backup of the original)
The laptop didn't start, the power button light on as well as numlock + caps lock for a second and then it powered off.
I then flashed back the original, and i see the same behavior...
If i connect to power the power adapter, the power button flashes 3 times
Is it bricked?
I tried disconnecting the cmos battery without succe...Last edited by georgios22; 12-30-2019, 04:47 AM. -
Re: New Members - please post your introductions here
Hello !
I'm a bit of a newbie around laptops and i want to learn some stuff.
I really like this forum it has a lot of technical stuffLeave a comment:
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