BIOS bin file for Dell latitude 7480
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Re: BIOS bin file for Dell latitude 7480
Greetings to all. There is another one of the same board, came without initialization, tried to clean the ME area, the result after cleaning the laptop starts, current consumption +- 0,500-0,600 mA, the indicator flashes orange twice and white once, the consumption drops to 0.300 mA and turns off. I threw out the chip from another board (it has a short circuit), a long initialization occurs, a picture appears, but it does not enter the Bios and turns off after a while. I tried to pour the old bios into the second chip, and with a clean ME area, the result is the same, there is no initialization, and the indicator is flashing. Can you tell me what I'm doing wrong, I'm attaching all the files.Last edited by SMDFlea; 04-03-2023, 02:49 PM.Comment
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Re: BIOS bin file for Dell latitude 7480
First of all read forum rules, secondly why you asking 7420 questions in a 7480 thread? Third, the dump you've uploaded is not OK, and fourth, the laptop is under warranty until 2024, so just call Dell support for assistance.----------------------------------------------------------------------------------------------------------------------------------------------------------
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Re: BIOS bin file for Dell latitude 7480
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Re: BIOS bin file for Dell latitude 7480
Hey, can somebody help me ? Turning laptop on, tpm device is not detected alert occuring.
I allready tested and flashed from bios from 1.25 to oldest version 1.4.6 - still no TPM device.
Even new version 1.26.0 not helped.
Here is Bios image and TAG: J7BG2G2
https://drive.google.com/file/d/14dL...ew?usp=sharingComment
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Re: BIOS bin file for Dell latitude 7480
Hey, can somebody help me ? Turning laptop on, tpm device is not detected alert occuring.
I allready tested and flashed from bios from 1.25 to oldest version 1.4.6 - still no TPM device.
Even new version 1.26.0 not helped.
Here is Bios image and TAG: J7BG2G2
https://drive.google.com/file/d/14dL...ew?usp=sharingLast edited by SMDFlea; 04-03-2023, 02:49 PM.
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Mọi khoản quyên góp cho badcaps đều được hoan nghênh, hãy nhấp vào liên kết này để quyên góp. Cảm ơn tất cả những người ủng hộ----------------------------------------------------------------------------------------------------------------------------------------------------------------Comment
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Re: BIOS bin file for Dell latitude 7480
Maybe your tpm module is dead
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Mọi khoản quyên góp cho badcaps đều được hoan nghênh, hãy nhấp vào liên kết này để quyên góp. Cảm ơn tất cả những người ủng hộ----------------------------------------------------------------------------------------------------------------------------------------------------------------Comment
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Last edited by SMDFlea; 04-03-2023, 02:49 PM.
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Mọi khoản quyên góp cho badcaps đều được hoan nghênh, hãy nhấp vào liên kết này để quyên góp. Cảm ơn tất cả những người ủng hộ----------------------------------------------------------------------------------------------------------------------------------------------------------------Comment
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---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Mọi khoản quyên góp cho badcaps đều được hoan nghênh, hãy nhấp vào liên kết này để quyên góp. Cảm ơn tất cả những người ủng hộ----------------------------------------------------------------------------------------------------------------------------------------------------------------Comment
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This specification for the DELL Latitude 7480 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 7480 boardview and 7480 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for DELL Latitude 7480...09-06-2024, 08:01 AM
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