Try this bin file. It's from a similar G15 Ryzen Edition laptop that was working at the time I extracted the bin file.
S/T# C3Z2YF3
If you are still having issues after reflashing BIOS, perhaps the issue is not the BIOS...
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I regularly come in posession of this model with the same issue: both USB-C ports come in drawing 5V/0A. It is those CDL mosfets that come unglued from the motherboard. I normally throw them away and use new ones. As Mon2 had been mentioned earlier in this thread, they are so tiny that the proper way to reball them is to use appropriate stensil. I use my soldering iron instead and that is just not enough. I also reball the motherboard surface as well. On several occasions, a USB-C port randomly switches from 20V back to 5V while still drawing closer to 3A of current. This problem I am still unable...Leave a comment:
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I had the same issue with only keyboard flashing on and off forever upon computer start. The following bin file fixed the issue. Regards....Leave a comment:
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I tried flashing the bios chip with every posted bin file to no avail. Only with the file in post # 2 I get to the Dell logo and then it gets stuckLeave a comment:
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Just wondering if someone could help me out and fix the bios files. Thank youLeave a comment:
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Help with corrupted bios for ThinkPad P1 Gen 4
Hello, I have this ThinkPad P1 Gen 4 that has what I perceive corrupted bios. Computer charges and upon pressing the power button, the keyboard lights up briefly, both fans begin to spin and the cpu gets warm. However, I get no post. I do get color palette cycling all sorts of colors on the screen when I press Fn-Cntrl-Power key combo at the same time (standard Lenovo screen test). So, this tells me the issue is with bios. All voltages are present including CPU, GPU and memory voltages.
The bios file is a little tricky. I believe it has 2 identical 256Mb chips next to each other (photo... -
I have this Dell XPS 15 9510 with MDM. I have no problems creating a local account. Creating any other account type takes me to a company login screen.
Model: Dell XPS 15 9510
S/T: 6ZML6G3
Bios Chip: Winbond 25R256JVEN
Could, someone help me, please clear MDM from the bios file? Thank you...Leave a comment:
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Never mind, I lifted a foil flap and found CSD87501L chip broken in half. I replaced it and the board is working again.Leave a comment:
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Help me identify this component HP Envy 15-fe0053dx LA-794P
Hello,
I have this HP Envy 15-fe0053dx / Motherboard LA-794P.
The motherboard shut down due to liquid spill. Everything looks good except this component is cracked. According to the markings, it says "MPPS 2961", though it looks like the first digit is 2.
Could someone, please help me identify this component?
Thank you kindly.... -
Lenovo Flex 7 14IRU8 schematics+boardview
Hello, this Lenovo Flex 7 14IRU8 notebook runs off the battery. When charger is plugged in, the charging port stays @ 5v/0a
I suspect the OVP chip may be bad. I am looking for the schematics+boardview for this motherboard to figure out the issue.
Thanks.
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