[DRIVERS] Intel DTT/GNA/PMT (5xx/6xx/7xx/8xx)

[MoKiChU]

Hi everyone,

- Intel DTT Drivers (Drivers Only) :

Drivers : 9.0.11703.48565 WHQL [29/07/2024]
IPF Drivers : 2.2.10200.11 WHQL [19/07/2024]

Download : Link

Install/Update Process :

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

- Intel GNA Drivers (Drivers Only) :

Drivers : 3.5.0.1578 WHQL [14/11/2023]
Download : Link

Install/Update Process :

- Press Windows key + X > Device Manager > Right-click on your Intel GNA device > Update driver > Browse my computer for driver software
- Browse... > Select the extracted drivers folder (GNA_Intel_v...) > Next

- Intel PMT Drivers (Drivers Only) :

Drivers : 3.1.2.6 WHQL [24/05/2024]
Download : Link

Install/Update Process :

- Press Windows key + X > Device Manager > Right-click on your Intel PMT device > Update driver > Browse my computer for driver software
- Browse... > Select the extracted drivers folder (PMT_Intel_v...) > Next

OS requirements : Windows 10 64 bit or more recent.
Hardware requirements - DTT : Motherboards with Intel 6xx/7xx/8xx series chipsets with DTT enabled in the BIOS.
Hardware requirements - GNA : Motherboards with Intel 5xx/6xx/7xx/8xx series chipsets with GNA enabled in the BIOS.
Hardware requirements - PMT : Motherboards with Intel 8xx series chipsets with PMT enabled in the BIOS.

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).

[MoKiChU]

Hi everyone,

- Intel GNA Drivers (Drivers Only) :

Drivers : 3.5.0.1578 WHQL [14/11/2023]

Thread updated.

[emred]

What is GNA driver? Do I really need to instal this driver? Can someone explain please?

[Johnnie123451]

Hey emred,

The Intel GNA driver is for the Intel Gaussian & Neural Accelerator, it is a special purpose hardware on the chip that software can use to efficiently run some computations, namely neural network inference. This is similar to Apple's "neural engine" on their CPUs. GNA can run some simpler neural network models with perfect energy efficiency. You can install it tho. 

[Gamestress]

Also in my experience you have to enable GNA in the BIOS. If not enabled then the driver is not needed;

Advanced | Onboard Devices Configuration | GNA Device | Enabled
Somehow its not by default enabled on my TUF GAMING Z790-PLUS WIFI motherboard.

[dahlakamanuel]

Hi guys. Windows Update Catalog shows two drivers 1.0.11405.42038 and 1.0.11406.42226. Can you tell me which one to install?

[neoark]

 Intel DTT Drivers stopped working after updating to 24H2.

[MoKiChU]

Hi everyone,

- Intel DTT Drivers (Drivers Only) :

Drivers : 9.0.11701.44281 WHQL [23/05/2024]
IPF Drivers : 2.2.10001.3 WHQL [22/05/2024]

Thread updated.

[MoKiChU]

Hi everyone,

The drivers architecture has changed since the last Intel DTT Drivers.

In order to clean up the residue of the old drivers architecture, follow these processes with the last Intel DTT Drivers :

CLEANUP

/!\ If you already had Intel Application Optimization installed /!\
Uninstall it (Start > Settings > Apps) then restart your PC
Launch Driver Store Explorer > Check the boxes of all versions of these drivers (if you find them) :
dtt_ext.inf | dtt_sw.inf | dttcfg_ext.inf | dttcfg_sw.inf | dttui_ext.inf | dttui_sw.inf | ipf_acpi.inf | ipf_cpu.inf | ipf_ef_ext.inf | ipf_ef_sw.inf
Check the box "Force Deletion" then click on the "Delete Driver(s)" button

INSTALL

Launch "Install.cmd" by right-click Run as admin > Automatic restart when install is done
Go in "Apps" folder > Install your app from the Microsoft Store shortcuts

[JohnAb]

I've made those changes which have cleaned up the drivers and all seems to be working again as per your instructions. Thank you. 

[underclocked]

Intel app optimization stopped working after updated my prime z690-P to the latest bios and following the steps to install DTT 44281. Intel 12900KF

Is it a driver issue with the latest bios (PRIME Z690-P D4 BIOS 3401)

FIXED: Enabled dynamic tuning technology in the BIOS.