[PRO H610M-E] Audio problems after BIOS update

[bigbenjsg156702df]

Hello,
i don't have audio since my update of the BIOS of my PRO H610M-E.
It's impossible to launch realtek audio console.

I have already uninstall/reinstall realtek drivers from https://www.msi.com/Motherboard/PRO-H610M-E-DDR4/support#driver

Can i have som help ?

 

[bahadurjuliu156202dd]

It's a known issue, just try flashing the old BIOS from list and you will have a working one

 

[bigbenjsg156702df]

I have tried to flashing my BIOS with different version from the page https://www.msi.com/Motherboard/PRO-H610M-E-DDR4/support#bios
but no one was detected on my usb stick...
i'm running with E7D48IMS.IA0, and i don't know what was my previously version... (i have updated my bios with msi center)

 

[bigbenjsg156702df]

i have finally dowgraded my bios since this page https://flashmyboard.com/mb/MSI_PRO_H610M-E
unfortunately i still don't have the realtek drivers in the devmgmt.msc panel.

 

[bigbenjsg156702df]

it's working with E7D48IMS.I00

 

[spyzene158f02dc]

where do i find this bios version please??