sps:495404-001 6050A2216301-MB-A02
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Re: hp 540 bios needed
Here you go the rar file include both executable and extrated file. -
Re: hp 540 bios needed
thanks for helpComment
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Re: hp 540 bios needed
thnks frndsComment
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Re: hp 540 bios needed
good workComment
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Re: hp 540 bios needed
here we go again friends as i told before this guy got to be ignore because all he do is asking bioses without sharing a single bios and also without sharing knowledge and helping others. I hope friends next tym when this guy keep asking it should be ignore.Comment
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Re: hp 540 bios needed
as i said again friends this guy ranjanlaptop should be ignore because as what i told before he only asking in this forum for bioses without sharing a single bios since he joined many years ago.and also not a single help or advise on this forum.Comment
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Re: hp 540 bios needed
This forum is probably the only website that contains free user-originated EC/Bios dumps. thus, it is an interesting place for professional repairshops to visit here whenever they need new EC/Bios dumps. Since they have got their exclusive repair business, they are not interested to share knowledge/Bios here. Mostly, hobbyist technicians and newbies are more willing here to share EC/Bios dumps or talk with other users.Comment
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Re: hp 540 bios needed
Dear Caspian, You may be partially correct but this doesnt applies to all. There are many members who are professionals(Includes me
) having own business but still dont mind sharing or helping others. Its about mean mindset when you think that this particular knowledge is exclusive to you and sharing that info will help the competetion. I'll say its simply " Lack of Confidence" for those who dont share anything valuable here.
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Re: hp 540 bios needed
There are many "RanjanLaptop" here. So lets identify them and dont help them.Comment
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Re: hp 540 bios needed
Dear mcplslg123,
that is right. some professional technicians are very helpful in this forum and share their experiences when someone needs to repair a laptop. they helped me before.
But I know many technicians outside who did not even know this forum. they find this forum and consider it just as a source of Bios dump.Comment
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Re: hp 540 bios needed
but this ranjanlaptop is already here in the forum for a long time. all he had to do here is asking and asking bioses without sharing a single bios or helping others. I think the spirit of this forum is for helping and sharing knowledge.Comment
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Need Clean BIOS/EC Bin File for Lenovo ThinkPad Yoga 11e - Stuck with 0275 Error CMS
Hello everyone,
I am attempting a repair on a Lenovo ThinkPad Yoga 11e that is currently stuck at boot with the error: "0275 error CMS" even after setup new bios battery and will not allow me to enter the BIOS/Setup.
This is a critical issue that I believe requires flashing the BIOS chip directly using a programmer (e.g., CH341A/RT809H), as standard software updates or resets are not possible.
I have opened the laptop and identified the main BIOS chip... -
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... -
Hello Everyone,
I have HUAWEI MateBook X Pro 2019 (MACH-WX9) whose BIOS got corrupted i beleive. I have acquired Ch341A SPI flasher to program the BIOS externally. I see that to program the BIOS, i need BIOS bin/hex file which i could use to reflash it externally via the flasher tool.
It seems like the support page of this model no longer exist: https://consumer.huawei.com/be/lapto...ro-2019/specs/
In the website, you can only see specs etc.
I have not tried to extract the BIOS dump yet as I want to see if there is any ray of sunshine... -
Hi im new and I have a question. I am in need of a bios file to flash my bios with preferably without the bios password included. I have a Tuf f15 gaming laptop. The model is a TUF506L. The bios chip is a Winbond W25Q128JV. The size is 16777216.
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