[DRIVERS] Intel Serial IO (4xx/5xx/6xx/7xx/8xx)

[MoKiChU]

Hi everyone,

- Intel Serial IO Drivers (Drivers Only) :

Drivers - 8xx : 30.100.2419.23 WHQL [07/05/2024]
Drivers - 6xx/7xx : 30.100.2417.30 WHQL [24/04/2024]
Drivers - 5xx : 30.100.2413.49 WHQL [29/03/2024]
Drivers - 4xx : 30.100.2132.2 WHQL [02/08/2021]

Download - 8xx : Link
Download - 6xx/7xx : Link
Download - 5xx : Link
Download - 4xx : Link

Install/Update Process :

Launch "Install.cmd" by right-click Run as admin > Automatic restart when install is done

OS requirements : Windows 10 64 bit or more recent.
Hardware requirements : Motherboards with Intel 4xx/5xx/6xx/7xx/8xx series chipsets.

TIPS :

If you want to manage the drivers (remove old/unused drivers for example) that you have in your Windows DriverStore
Use Driver Store Explorer (Right click on "Rapr.exe" > Run as administrator).

If you want better interrupts delivery latency
Enable MSI (Message Signaled-based Interrupts) mode on all your supported devices (see the column "supported modes") with
MSI Mode Utility (Right click on "MSI_Mode_Utility_v3.exe" > Run as administrator).

[KevGuy378]

Hi MoKiChu,

This doesn't pertain to me as I always install the Chipset first before anything else, but I wanted to give some perspective as to why some people most likely install the Serial IO first before the Chipset.

I believe the issue comes from the Asus Official Website which most people would search through first which I found this: https://www.asus.com/us/support/faq/1044766/ , it lists the order to install the Serial IO first before the Chipset for whatever reason (even though it says 'notebook' most people would follow it for desktop as well and not question it).

[MoKiChU]

Hi,

The order to follow for us (DIY PC) is the order of the drivers threads in my index thread : [INDEX] All My Drivers/Firmware/Software Threads.

[Gert__]

yeah i fixed it by following your guide (thank you so much)
but i have another problem was goning to update my Bios but it recomended me to use the MEUpdatetool
I downloaded the MEUpdateTool and was going to run it but it says that Mei driver have to be installed so i looked in your guide yet again and saw the mei drivers for 5xx and installed it but The MEUpdatetTool still gives me the same error. What is the problem and how do i solve it?
is it that i need to install mei before intel serial IO?
Thank you/ Gert

[MoKiChU]

Just install/use this one : [FIRMWARE] Intel ME (H510/B560/H570/Z590).

[Gert__]

Thanks you so much mokichu but how do i uninstall the old mei driver
or should i let it be.
and also when i was in the asus driver website i found another me consumer driver is this one newer?

this one

[MoKiChU]

It's a firmware, you don't have to uninstall it and it can't be uninstalled anyway.

Since you seem to have already installed/updated your Intel MEI Drivers (if not, here are the latest : [DRIVERS] Intel Chipset/MEI/VMD (6xx/7xx)) :

- Update your Intel ME Firmware to the last : [FIRMWARE] Intel ME (H510/B560/H570/Z590).
- Update your BIOS to the last.

Note : We are off topic here, if you have additional questions about Intel ME Firmware & Intel MEI Drivers, ask them in the appropriate threads please.

[spiroskg]

Hello MoKiChu,

I have Asus z790 dark hero motherboard which version I'm going to need to install

Drivers - 8xx or Drivers - 6xx/7xx

Thank your for the work

[MoKiChU]

Hi,

You need this one :

- Intel Serial IO Drivers (Drivers Only) :

Drivers - 6xx/7xx

[DarkFateXIII]

Hi,

Could you please tell me what drivers I need for Z790-E motherboard with i9-13900K and 4090

and also what is 5xx,7xx and 8xx mean?

Thank you

[MoKiChU]

Hi,

I answered you here : https://rog-forum.asus.com/t5/hardware-build-advice/index-all-my-drivers-firmware-software-threads/m....