Re: dell precision m3800 with a locked bios
Hello i need password for M3800
s/t 31P0M12
Hello i need password for M3800
s/t 31P0M12
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Re: dell precision m3800 with a locked bios
thank you MR evserv for the passwordComment
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Re: dell precision m3800 with a locked bios
Hi, need password for Precision M3800
Service Tag: GZ4GH72Comment
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Re: dell precision m3800 with a locked bios
no display 4 beeps error please masters clear me. bios
original file attach
service tag. CXH7XZ1Comment
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Re: dell precision m3800 with a locked bios
hi,i cant figure out how to unlock this bios for a M3800 can some one clear it and compu too please?
dumped from UH2
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Re: dell precision m3800 with a locked bios
Good day,
I had six of these M3800 laptop come in
Only one has a Admin password blocking any setup changes.
Current bios ver. A09
Service Tag: 660BN32
Express Service: 13424034206
Can anyone help me?
If a rom dump is needed, I can do that, just let me knowLast edited by cyber16; 01-17-2023, 07:45 AM.Comment
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Re: dell precision m3800 with a locked bios
Hello i have dell precision m3800 with a locked bios
service tag: D2RJWZ1
please help me..Comment
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Re: dell precision m3800 with a locked bios
good worksComment
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Re: dell precision m3800 with a locked bios
Hello I have dell precision m3800 with a locked bios.
service tag: 99V9V32
please help me.Comment
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Re: dell precision m3800 with a locked bios
Hello guys
Service tag: 93s5yy1
Need code pleaseComment
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Re: dell precision m3800 with a locked bios
Hi guys can you help with an Admin password for my Precision M3800 Service Tag 950CH72Comment
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Re: dell precision m3800 with a locked bios
HELP ME TO UNLOCK MY DELL M3800 tag b194062Comment
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Re: dell precision m3800 with a locked bios
Dell m3800 unlockComment
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Re: dell precision m3800 with a locked bios
Thanks workedComment
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I have a Dell Precision T1650 MT workstation (of the following spec.) that was bricked yesterday when attempting to update the BIOS from A27 to A28 per:
- https://www.dell.com/support/home/en...-t1650/drivers > Dell Precision T1650 System BIOS
- Dell Precision T1650 mid tower Workstation
- Xeon E3-1225 V2
- 32Gb PC3-12800E RAM
- 4Tb SATA HDD
- motherboard: Dell part: 0C3YXR CN-0C3YXR-72200-39C-01GR-A02
I see now that others have experienced like issues e.g.:
- https://www.dell.com/community/Prec... -
Hello,
i would appreciate, if someone could help me.
DELL: 3450 sff
Servicetag: (!) obviously FAKE - ABC2345
Mainboard: 0GK35Y - serial /ABC2345/CNFCW0023800L6/
Chipset: Intel W580 (Rocket Lake PCH-H)
BIOS: 1.34.1
ME: 15.0.50.2633
mor data can be found the HW-Info-data in the rar-file
I have this BIOS from a DELL Precision 3450 SmallFormFactor mainboard i bought refurbished.. from china.
The board itself works without any issues.
My goal was to clean the ME of this and fully... -
Hi,
My Dell Precision T7910 died after enabling onboard SAS controller and applying RAID settings. There were no hardware changes between working and not working state, only setup (via bios -> controller settings). After applying settings and reboot PC turns on, flash leds (normally) but there's no further action, it just stays on with no graphics and no keyboard led's on. There's no Dell logo, nothing. I've tried resetting bios by jumper, replacing cpu's, replacing ram, removed/replaced cmos battery, disconnecting all drives etc. I've also dumped .bins from mobo chips SLI1 (16... -
Hello, I have an old Dell G3 3579 (ST: 2WQ7LP2-8FC8) with a newer 8FC8 BIOS password. I have successfully attached to the flash chip (W25Q128JVSQ) on the motherboard with a CH341A programmer and made several modifications using Intel FIT (e.g., allow software SPI write) without bricking. I was also able to boot to a modified GRUB shell where I attempted to edit many BIOS security related options like BIOS Guard/Lock, Flash Signature Override, ME FW Image Re-Flash, etc.
Unfortunately, some of these modifications like to Intel BIOS Guard failed because it is fused into the PCH. Also,... -
I bought a DELL Precision 3660 Tower Workstation from a second-hand seller. After bringing it home, I found out it was actually a testing unit. The BIOS cannot be upgraded (only the ME and PD2 sections are upgradable), and there are test messages displayed during boot, which really affects the user experience.
Upon inspecting the motherboard, I noticed that the BIOS is composed of two chips: one 8-pin 16MB chip and one 16-pin 32MB chip.
I acquired two new chips from another source containing the official BIOS version, but after installing them, I found that none of the...
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