hp 250 g7 corrupt bios

[lextar]

Can I extract it without using the SPI programmer? S/N is CND0260KLS

[SMDFlea]

No.You will need a programmer

[Hoagie666]

Hello there, You are the BEST !! Very thank you all for your troubleshooting manuals and infos here. Today I repaired a 250 G7.

The Mainboard is EPW50 LA-G07FP Rev. 1.0
The BID I found in the dump file and used it with success: 08532
The chip is GigaDevice 25B127DSIG, but was not listed in Neo Programmer, so I connected it with 25Q127C.

I copied the DMI so I didn lost the model number, serial, key and so on, Offsets: 320000 - 32103F, found in another thread here by SMDFlea.
https://www.badcaps.net/forum/troubl...-rev-1-0/page2

So thank you very well! This was the first time to flash an chip and it was success cause of this website!
Greetings from Germany, Hoagie666

[Wassittelly]

Thank you for this information, I was able to fix my machine with no picture after BIOS update!

Finding the BID is easy, just search your dumped BIOS files for the string "BID".