hi i need bios for this mb, chip is dead so i dont have dump.
cpu: i5
8g ram
bios chip:
MX25L6406E
cpu: i5
8g ram
bios chip:
MX25L6406E
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Re: 820-3209a bios need
Serial number? Pozdrav
I don't provide help for people using CH341A and a clip. -
Re: 820-3209a bios need
dont have serial number, i have only mb not chassis. pozdrav nice to see people from macedonia here :PComment
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Re: 820-3209a bios need
Something like this on the mainboard?Attached FilesI don't provide help for people using CH341A and a clip.Comment
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Re: 820-3209a bios need
Oh i thought serial number of a laptop. Have this, i will write tomorrow.tnxComment
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Re: 820-3209a bios need
C02235007rf25ta2
mlb 1.8ghz hy 8gbComment
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Re: 820-3209a bios need
Try this...I don't provide help for people using CH341A and a clip.Comment
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Re: 820-3209a bios need
bios works but cant install nothing above mac os x lion. this board should support catalina.Comment
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Re: 820-3209a bios need
firmware update fixed this issue. job done. tnxComment
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Common SPI bios chip programming Questions and Answers
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Q: I have a bios request,i can`t post my backup as i can`t read from the chip.
A: If you can`t read from it how do you expect to write to it ?.
Q: Why is my bios chip unreadable ?.
A: The programmer is faulty or has a worn or broken zif socket.
The USB cable is frayed,connector pins worn or some other physical damage.
Not enough amperage or voltage to power the programmer properly.
Bad...09-02-2021, 04:40 PM -
Long story short:
- dad converted Asus Chromebox CN62 into Windows compatible, with mrchromebox BIOS, years and years ago
- gave the computer to his son a couple years later
- son now decided to revert it to Chrome OS, to sell it as original (re-writing BIOS with the backup one created by his dad)
- too lazy to remove the board from the case, thought a voltage regulator was the BIOS chip (you know... it has 8 legs)
(seems like the story was not that short)
He used alligator clips to read the chip. No luck reading it. Removed chip and placed on a SOC-8... -
Hello, first of all, excuse me, I am using the translator, English is not my native language.
I have a Lenovo ideapad 330S - 14IKB laptop.
The tablet did not recognize me when I connected it, so I checked the device manager and I realized that there were many with the exclamation mark, so one by one I began to update their drivers until the sign disappeared of admiration, I even updated the BIOS, and the laptop rebooted normally and worked, so far so good, but the tablet still did not recognize me, I read on the internet that it could be due to a... -
My pc updated bios through Windows Update and I was greeted with BLACK SCREEN WITH CPU FAN MAX SPEED. I don't think there is even a screen signal, because it triggers my monitor for a couple seconds and then the monitor turns off. I tried the other outputs as well.- I tried clearing bios, resetting bios, removed the CMOS battery, removed m.2 ssd, wifi, and ram. Still black screen with CPU fan blasting.
- I tried using the Lenovo BIOS CD and BIOS USB, but neither worked. At least I couldn't get anything to work.
- I could only locate two chips that look like bios chips. Could someone verify this
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Thanks for any help. The board version is DAZAARMB6E0 REV: E. The bios chip is winbond 25Q64JVSIQ1736. W25Q64JV is not available in AsProgrammer -- only BV CV FV or FW_1.8c. The chip won't interface with asProgrammer and a CH341A. When I have this chip on the board, the laptop will not post but when I plug it in to power, the blue LED lights up, also the orange when the battery is connected. When I push the power on button, keyboard backlight turns on and the fan starts briefely then turns off. But I can't do anything to program this bios chip so I bought another one.
The BIOS...
Comment