Dell Dell Latitude E5430 Compal LA-7903P QXW00 Rev 1.0 (A00)

LS-790EP Small.pdf
LS-7901P IO BD.pdf
LS-7902P LED BD.pdf
LS-7903P Media BD.pdf
LS-7904P Finegeprint BD.pdf
LS-7905P Audio BD.pdf

DELL LATITUDE E5430
QXW00 LA-7903P
BIOS Version: A16

 

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Dell E5430 QXW00 LA-7903P Rev 1.0 (A00)
Bios

 

[AdminAdmin is verified member.]

DELL E5430 LA-7903P
BIOS

 

[rtbgrtn]

Dell E5430 QXW00 LA-7903P Rev 1.0 (A00)
Bios

Thank you so much for posting these materials, it allowed me to launch my laptop. But for some reason it is not possible to run with the bios version A16. And in the A10, which manages to start the fans, they make noise when they don't need to. There was no such thing in the A13 version that I had before the breakdown. You can't upgrade without a battery. Do you have A13 or higher version? The sooner the better, probably, because they say that a newer BIOS is less productive. Thank you.

 

[AdminAdmin is verified member.]

Thank you so much for posting these materials, it allowed me to launch my laptop. But for some reason it is not possible to run with the bios version A16. And in the A10, which manages to start the fans, they make noise when they don't need to. There was no such thing in the A13 version that I had before the breakdown. You can't upgrade without a battery. Do you have A13 or higher version? The sooner the better, probably, because they say that a newer BIOS is less productive. Thank you.

send old backup bro and tag number

 

[rtbgrtn]

send old backup bro and tag number

Due to my inexperience with the programmer, I was unable to make a full-fledged backup of the broken A13 bios. Now I'm using this found bios version A10 if it helps in any way. Tag: HHN0XZ1

 

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Due to my inexperience with the programmer, I was unable to make a full-fledged backup of the broken A13 bios. Now I'm using this found bios version A10 if it helps in any way. Tag: HHN0XZ1

 

[rtbgrtn]

I tried, the A13 version even installed the touchpad itself for some reason. But the fans are also running too hard and longer than necessary. Maybe because it's a non-vPro version, but I had a vPro. Or the last failed update made the fans work so badly and there's no way to fix it. Or I misunderstood you and had to remove the backup from the board that I had already started, instead I threw the files in the form in which I found them. Or try a newer version, although the fans also worked on the A13. What do you think?

 

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I tried, the A13 version even installed the touchpad itself for some reason. But the fans are also running too hard and longer than necessary. Maybe because it's a non-vPro version, but I had a vPro. Or the last failed update made the fans work so badly and there's no way to fix it. Or I misunderstood you and had to remove the backup from the board that I had already started, instead I threw the files in the form in which I found them. Or try a newer version, although the fans also worked on the A13. What do you think?

try

 

[rtbgrtn]

try

Oh, these are exactly the same files that I already have installed. Version A10. For some reason, when I tried to attach them, they didn't go, it seemed to complain that I was sending to .7z and it is necessary in .rar.

 

[AdminAdmin is verified member.]

Oh, these are exactly the same files that I already have installed. Version A10. For some reason, when I tried to attach them, they didn't go, it seemed to complain that I was sending to .7z and it is necessary in .rar.

try A21

 

[rtbgrtn]

try A21

Installed it. Fans are also not the same as before. Apparently, this is not a problem with the bios, although due to its unsuccessful update, they stopped working quietly. By the way, the BIOS broke when I wanted to update it from a USB flash drive and inserted it into USB 3.0. Via USB 2.0, the update did not happen, but nothing broke. Do you have any thoughts on why my fans behave this way despite the different bios versions?

 

[rtbgrtn]

I think before that I just had a modified BIOS with normal fan operation.

 

[rtbgrtn]

Anyway, thanks for your help. Without you, I would not have been able to update the bios and check. I think these new versions may be useful to me and other people.

 

[rtbgrtn]

try A21

Hi, I would like to find a bios version A10 (or the closest to it) non-vPro with clean ME. Can you help with this? Thank you in advance.