NVIDIA has released a brand new audio voice/microphone denoiser for its GPUs, called RTX Voice. And while NVIDIA has made this exclusive to its latest Turing GPUs, there is a workaround via which you can install it on almost all NVIDIA graphics cards.
All you have to do is download the application, locate and open the RTXVoice.nvi. Then, you’ll simply have to delete the following lines of code. After that, save the file. And that’s it. You will now be able to install, configure and use RTX Voice with all NVIDIA graphics cards.
“<constraints>
<property name=”Feature.RTXVoice” level=”silent” text=”${{InstallBlockedMessage}}”/>
</constraints>”
We seriously don’t know why NVIDIA has locked this feature. Okay okay, the green team is obviously trying to sell more Turing GPUs. However, RTX Voice appears to be working with well with Pascal GPUs too.
According to reports, this workaround works on all 10 and 16 series GPUs. On the other hand, there are mixed reports regarding the 900 and 700 series GPUs.
From what we’ve seen so far, RTX Voice does an incredible job at reducing background noise. This feature does introduce a performance hit on modern games, however, it appears to be the best mic denoising solution out there.

John is the founder and Editor in Chief at DSOGaming. He is a PC gaming fan and highly supports the modding and indie communities. Before creating DSOGaming, John worked on numerous gaming websites. While he is a die-hard PC gamer, his gaming roots can be found on consoles. John loved – and still does – the 16-bit consoles, and considers SNES to be one of the best consoles. Still, the PC platform won him over consoles. That was mainly due to 3DFX and its iconic dedicated 3D accelerator graphics card, Voodoo 2. John has also written a higher degree thesis on the “The Evolution of PC graphics cards.”
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THNX for the adivice!
“We seriously don’t know why NVIDIA has locked this feature”.because it’s nvidia!
Runs like sh_t *
Is not optimize for those, we’ll see on the final version.
Thank you for letting us know, John.
Performance penalty, that’s why, it is as simple as that. It is no mystery that the nvidia RTX api can work in a “software mode” relying on normal cuda cores but we also know it has a huge impact on performance. RTX voice already has about 10% impact on available horsepower on RTX cards so you can imagine how crippling it can be on GTX ones. Could they have released it anyway putting a big warning regarding performance? Sure and probably they even considered it since the hidden option but they evaluated it was not worth it, plus ofc the marketing side of things to push RTX cards.
Does it work along any voice com software?
Please DSO, don’t copy/paste articles and try it before post here.
Simply download NVIDIA_RTX_Voice_v0.5.12.6.exe and edit then the RTXVoice.nvi with Notepad. Yeah cool but where is the RTXVoice.nvi.
Answer is: Extract the setup with an unpacker and then edit the RTXVoice.nvi in the NvAFX directory. Start setup.exe and profit.
thanks man! much clearer instructions! worked!
We need more people like you and less of the constant sh*ting on everything here.
There is no need to extract it with an unpacker, just run it and get the error text that you can’t install it. Now the directory will be created for you in C:tempNVRTXVoice
Sure but half-baked answer! What can be if you start then the NVIDIA_RTX_Voice_v0.5.12.6.exe again? The RTXVoice.nvi gets overwritten. With your method we need to start the C:TEMPNVRTXVoicesetup.exe after edit. Also we must know where the location is for the
RTXVoice.nvi (“Search Everything” can help here a lot!).
So the Fortnite and CoD kiddies now get to yell KYS, git gud scrub and gg in complete clarity.
1. There is big performance drop on Non-RTX cards
2. This thing eats ~800MB which is really bad (RTX,Non RTX card)
3. Invest time in free plugins or even paid ones that are not eating ~800MB RAM and not slowing your PC
Its beta v0.5.12.6. So wait for final v1.0
We have 8-16 GB if ram and 4-8 GB of VRAM. 800 MB is nothing
I mean is 800MB RAM really an issue in 2020? Especially if you have a PC that ‘should’ have an RTX card in it.
And here is the source
https://www.reddit.com/r/pcgaming/comments/g6y3x8/rtx_voice_can_be_installed_on_nonrtx_gpus_nvidia/
Here is the actual source.
https://www.guru3d.com/news-story/nvidia-rtx-voice-works-without-rtx-gpus-with-a-simple-modification.html
It works on older Nvidia cards, noise cancelation is amazing, but the real cool feature is that it works for other people in your voice chat too.
But problem is simple with older (900 series) GPU’s – huge perfomance penalty. Sound becomes distorted/robotic, if you try to use RTX Voice and play some demanding game simultaneously.
Gave it a try albeit in a pretty silent environment It worked. Till it stopped working.then I switched back to the SB Evo device.