I need update latest agesa rs690

[gampesirit_1]

I have a question to update

to flash bios

use?

afudos xx.rom

or some special command /x

thanks

[DeathBringer]

https://www.bios-mods.com/bios-update/

[gampesirit_1]

I have bad news

update the bios (mod).





the process finished well... but... change the cpu for amd athlon II 605E 2.3ghz 45w and....



again change the cpu for amd 3250e 22w for windows boot... and cpu-z open and... check agesa and the same thing appears (version) 3.5.3.1



Thanks a lot

[DeathBringer]

OK. Try to flash my second mod.

[gampesirit_1]

Update biosmod2 pass ok

Bios pass ok (no shutdown) but windows 10 no loading (frozen) with amd athlon II 605E 2.3ghz 45w



I change Cpu amd 3250 again and cpuz run and same versión agesa 3.5.3.1 (are you shure update code agesa? latest is 3.7.1.0 why cpu z appear 3.5.3.1)

https://www.bios-mods.com/resources/inde...D+Agesa%2F



change the cpu again for amd athlon II 605E 2.3ghz 45w and.... to install windows but bluescreen
try install windows 7/8.1/10 and same bluscreen











Qrscan

CRITICAL_PROCESS_DIED

SYSTEM_THREAD_EXCEPTION_NOT_HANDLED

IRQL_NOT_LESS_OR_EQUAL

VIDEO_TDR_TIMEOUT_DETECTED

PAGE_FAULT_IN_NONPAGED_AREA

SYSTEM_SERVICE_EXCEPTION

DPC_WATCHDOG_VIOLATION

[DeathBringer]

are you shure update code agesa? latest is 3.7.1.0 why cpu z appear 3.5.3.1

Current BIOS already has suitable (with Athlon II 605E) AGESA, but it has the blacklist for CPU. I've removed it and now you can boot.
I think that the reason of BSOD is a week power subsystem of your motherboard.

[gampesirit_1]

now reinstall downgrade to windows 7 x64 (with amd 3250 x2 tdp 22w)
and put mod (fan 12v to 100%) for tdp (amd athlon x4 II 605E 2.3ghz 45w) and.... the same windows 7 loading.... and bluescreen reboot

it is unlikely to be the 18.5v 3.5A (65w) power supply, later I will try a 120w one and the mod to the fan.

[DeathBringer]

A power subsystem of the motherboard isn't a power supply unit (PSU), but it's VRM on the motherboard near a socket.