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help me Dell 5400 no power after auto bios update
Latitude 5400
SVT : 3GV7N53Comment
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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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Dell Latitude 5400
Service Tag: 6R8F733
board no. LA-G891P rev 1.0
please repair this bios
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Latitude 5400
Service Tag: 6R8F733
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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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my laptop few time later biue screen fix this
dell 5400
sn-8njxxy2
edc41 la-g891p .
many bios bios try not match power not run
give me perfect bios or fix thisComment
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already change same problem
after vga driver install this problem fast come how to fix thisComment
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Hi, friend, what tool or programmer did you use to read the chip? I have one that died due to a bad update.Comment
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XGecu T48, with this:
The chip is a WSON 6x8.Comment
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The 25Q256JVEQ is a different device, by Winbond.
Flashrom should support the GD25B256D: https://github.com/flashrom/flashrom...e.c#L973-L1026
From https://github.com/flashrom/flashrom...ent-588056644:
Like you say, the B model is "QE=1 permanently" according to the ordering information in the datasheet, so it makes sense for it to only support IO functions on certain pins that have other uses in non-QE modes.
The ID bytes are the same on both chips. For Flashrom's purposes they're the same, but obviously we can't clear QE mode from the B model.Comment
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DELL LATITUDE 5400 (EDC41 LA-G891P) 8MB & 16MB 100%OKComment
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Hi there masters, recently i got a dell 5400 chromebook and wanted to install windows, i searched the internet and i found out other people also wanting a UEFI bios for this model, i searched there is a R/W legacy, but there are bugs like keyboard/trackpad not working, and hard to install.
so i decided to try to port one, this bios is based on dell 5400 windows version, i am testing this bios for a week now an found only a little to no bug at all in windows 10, or only a minor issue
in windows 11 sound driver compatibility, but overall its ok, for me i can deal with it, 😅😅😅... -
Dell latitude 5580, motherboard cdp 80 la-e151p
3 amber 3 white blinks. Dell website sais it's problem "bios recovery" and suggested solution "recovery image not found"
(from here https://www.dell.com/support/manuals...e7a&lang=en-us)
I try plugging charger while pressing ctrl+esc, machine turns on, nothing and after 20 seconds it gives 3 amber 3 white blinks again.
Since ssd is replaced and had clean install windows, i've... -
Hi
i have dell latitude E7270 with following symptoms:
- takes long time to restart.
- sometimes powers on and then off
- sometimes while working it just dies,
From googling online bios clean could possible resolve this?
i was able to save bios and was going to try bios clean myself but get an below error when i drop it in ME analyzer.(unsure whether this sometimes occurs or could be due to bad/corrupt bios)
As ME analyzer gave me an error i just decided to write bios with a cleaned bios from E7270 bios post.
I reinstall... -
Hi, I hope someone can help me with this, my Dell G15 Ryzen Edition does not post anymore (black screen, no Windows boot, no BIOS screen) after Windows Update pushed what appears to be a buggy bios image, I've tried the following with no success:
- Receive help from Dell Support (it is out of warranty).
- Disconnect machine from AC power and battery overnight.
- BIOS recovery process
- Connected external display via HDMI
- Disassembled machine and found bios chip, its a Gigadevice 25LR128DSIG (GD25LR128DSIG), at first I tried to get it detected by CH341A (with... -
Hello guys ,i have a dell latitude 5590 with f411p bios,this laptop has bios password ,i tried to read the bios(winbond 25q128jv) with ch341 but when goes to verify give error ,it said doesnt match .After this i flashed another bios which is cleaned and then the laptop was dead ,i tried to turn on but only white light in the buton power turned on several times and then no display at all .I had a backup and flashed again the original bios ,but this time the laptop will not turn on at all ,no light nothing,the bios original bios that i flashed was having verify error when i verified with ch341 ,i...
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