Re: [flashrom] Update bios (not full flash) with flashrom

2018-05-30 Thread Skoll RC
I have an external programmer and a full backup of my current bios. nothing writen, there was a label but it had to come off with time. How can I concatenate images? The update is not a full bios, is it? De : David Hendricks Envoyé : mardi 29 mai 2018 19:19 À : Sk

Re: [flashrom] Update bios (not full flash) with flashrom

2018-05-30 Thread Mike Banon
It could be that a manufacturer has released the same motherboards with two various sizes of a BIOS chip. You could try padding your 256 KB image with FF's to increase its' size up to 512 KB and then flash to the chip, after making a full backup ofcourse. Also you could look through your existing b

[flashrom] Fail to flash W25X40

2018-05-30 Thread Yang Hu
Hi, I'm trying to rewrite a W24X40AL flash on a Seagate hard drive motherboard. I can successfully read the data, although some weird things happened. (First dumped code is nonsense, second time works fine, third or the rest are just partial corrupted code). Then I want to flash the code back but