Nvidia GTX 770 - Your computer doesn't not have an Nvidia GC

Development Asset Creation
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1

Hello, I’m having an issue with Reality Capture.
When I start a 3D reconstruction or calculate models or others things, Reality capture say to me :

“your computer does not have Nvidia graphics card. […] at least 1000MB memory and at least 2.0 CUDA compute capability”

I have an GTX 770 with 2048 MB GDDR5 who is CUDA 3.0 compatible with updated drivers (07/05/2018).

My HD 4000 from my intel I7-3770K is disable from the UEFI.
I specified into the Nvidia control panel to use my GTX 770 for Reality Capture.

When I click on Reconstruction -> Settings -> Image depth map calculation -> GPU, It give me a different error : 

“No sufficient CUDA capable devices found. Application requires at least one nVidia GPU with CUDA compute capability at least 2.0, and with a minimum of 512 mb GPU memory. Try to update your GPU driver.”

I rebooted several time without success.
I initially started from the demo version from your website then tried my luck with the steam demo version without any change .

Any idea ? :frowning:

Thanks

2

I had this after recent update…reinstalled drivers for GFX card and it stopped happening.

3

Well It seem that it’s my miss of knowledge about how to use CUDA who is the issue to this.
I thinked that only installing the last drivers for the graphic card was enought.
It’s seem no.

Even Cuda-Z is saying to me that it doesn’t detect cuda capable device.
So it’s not related with Reality Capture.

I’m fighting to make it work but it seems that compatibility between CUDA and Visual Studio is terrible :').

This topic can be closed

4

Just giving some news :
Switching from W8.1 to W10 fixed my issue 

5

hello, thank you for the information