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Re: 1f5a e6400 solved!
------------------------------------------------------------------------------You should try disconnecting the hdd before doing this.
Here you go Dell still has the bios page running.
Here's the link http://www.dell.com/support/home/us/...driverId=K4H02
Just follow the instructions posted previously.
IF YOU DON'T HAVE WINDOWS FOLLOW this post.
http://honestpchelp.com/2015/downgra...00d630-series/
ADMIN IF YOU SEE THIS PLEASE DON'T DELETE THIS MESSAGE AS IT MAY HELP MANY WHO HAVE BEEN SUFFERING.
This is awesome, i´ve tried all of the possible solutions and non one was useful until i saw your reply. I want to say thank you Yogz, did exactly what you just postd here and now i have my BIOS unlocked.
My BIOS was A36 and the ending of my tag was 1F5A, and whe i was trying to get my unlock number there wasnt any one, so i downgraded my version and then when i tryied to get my password it did appeared.
So then again, thank you so much.
BTW i was trying to unlock my BIOS to disable eSATA-Ports, i dont know why but those ports were the cause of lag on audio and videoComment
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Re: 1f5a e6400 solved!
hi i need reset password for dell e6410
service taq : CK93TM1-1F5AComment
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Re: 1f5a e6400 solved!
hi i need reset password for dell e6410
service taq : CK93TM1-1F5A
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My question pertains to understanding the control circuity inside a Dell PT434 type battery used in Dell E6400, E6410 and other Dell notebooks?
Does anyone have a circuit diagram for the inside of a Dell PT434 battery and/or a description of how the control lines work to control this battery?
My reason for asking is I have a battery which I cannot get to charge beyond 1% in a Dell E6410 or E6400.
The LED bar graph charge indicator on the battery shows one LED lighted when the info button is pressed.
I have tried multiple different Dell power adapters. My Dell... -
Hello,
I got a Lenovo ThinkStation P520 (Type 30BF) from a friend, asking me for a repair. Windows 11 offered a firmware upgrade as an optional update, and it failed.
The emergency flash procedure from the hardware manual has also failed. So, I asked an acquaintance with better skills to flash the BIOS directly.
However, the chip (a Macronix MX25L25673GMI-08G) has a size of 32 MB, and the BIOS file from the Lenovo website (extracted with UEFITool) has a little more than 16 MB. Thus, the software my acquaintance used (SiberiaProg v1.45, with a CH341A Programmer)... -
Hi all,
My Samsung Galaxy Book 2 Pro 15.6-inch laptop has no display and won't boot.
The charging red LED lights up, but the charging screen doesn't show any indication.
When I press the power button, the blue LED cycles on and off three times, then the screen doesn't turn on, and the device won't boot.
(I've tried removing the battery and resetting the device, but the issue persists.)
NoteBook Model name : Samsung NT955XED-KK51G(Galaxy book2 pro, i5-1240p, 15.6inch AMOLED)
PCB model name : Venus2-15-5G(REV1.2), Venus2-15 ADL NPC
S/N : 5RNK9FFT70... -
hi everyone
i need dump file for dell server r220
i have download Flash BIOS executable file but i dont know how to conver it to Bin file
i have check on youtube there is some programs are doing this method of creating Bin file from ExE file .
if anyone has this method please need his supporting .
all the best
EXE file is attched and Original Bin file from the Bios Chip is attached also
and dell website "https://www.dell.com/support/home/en-us/drivers/driversdetails?driverid=mrxv... -
Hello to all of you! I need help with a BIOS file.
The BIOS chip is fried on my Asus F542UN laptop, and I bought a new chip that needs programming. I have a CH341a programmer but I need a .bin BIOS file. On Asus support page the firmware has another extension, .310 and from reading on this forum I understand that that file is not complete BIOS.
So, in short I need the "complete" BIOS .bin file to flash on the new chip. Another issue is that on back of the case the label says F542UN but on the sticker on the motherboard it's X542UN.
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