[Request] BIOS Dump of Jingsha X99 Dual F2 (BQ31 v1.1)

BIOS/UEFI Modding BIOS Modding Requests
1

Hello everyone,

I’m trying to recover a Jingsha X99 Dual F2 motherboard (revision BQ31 v1.1, SN: MZ21270709) that I accidentally bricked with a bad BIOS flash.

I managed to reflash it using a CH341A programmer and the BQ310009.BIN file (16MB, from the QR label on the board), but the board still shows no POST code and only powers the fans.

If anyone owns the same board and could dump their BIOS chip, or if you have a known good .bin file for this exact version (BQ31 v1.1), I would really appreciate it. :pray:

Let me know if I can help test or contribute back. Thanks a lot in advance!


Edit by Fernando: Thread title shortened

2

I guess you have looked around a bit since you posted. Anyhow, here is what I can find with a quick search

Another option is that you spend some time and try crossflashing with a BIOS from some other dual socket motherboard. In my own experience, many are similar enough for it to actually work. For instance, I got some dual socket BIOS booting on single socket boards etc.