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I've found with the GPU version that sometimes it needs a full power cycle too. I don't know if it's the version of CUDA drivers I'm running and they have a bug, but a soft restart can be unpredictable.

The GT1030 also isn't listed, but works fine. I suggest checking with a tool such as Cuda-Z ( more info in my earlier post here: Help with deepstack gpu for windows ). Edit: to be clearer, it's a combination of whether your card supports CUDA and the version of cuda it supports.

Those sounds like CPU response times rather than GPU response times, unless you're using huge models. I'm have a lowly GT1030 and I'm seeing response times around ~150ms. What models are you using? Edit: Also check whether you're sending your cameras main stream, or sub stream for analysis. If...

Interesting. I re-downloaded the 2021.09.1 version I linked and also the newer 2022.01.1 version from that site. Tested on two different machines and I don't get an error (Chome reported no warning on the download and Windows Defender had no issue with a manual scan or during install). Is your...

I haven't tested the 2022.01.1 build of DeepStack GPU yet so I don't know how it behaves under Windows server. Maybe try an older version? 2021.09.1 is working for me

You might be at the limits of the card. It only supports compute 2.1 according to this document. Interestingly my GT 1030 isn't listed on that site (others have mentioned this too), yet it supports compute 6.1. A tool like CUDA-Z will provide further info. Eg: My (limited) understanding is...

That timeout behaviour is what I saw when Deepstack wasn't working properly. Just because the web server is responding doesn't necessarily mean the models have loaded and detection works. I suggest running the deepstack command manually and observing the output. Something like...

Stats for those curious about the memory usage - running on medium and no custom models - it's about 630MB C:\>"C:\Program Files\NVIDIA Corporation\NVSMI\nvidia-smi.exe" Tue Nov 16 22:36:27 2021 +-----------------------------------------------------------------------------+ | NVIDIA-SMI 426.00...

TL;DR: If you're running a Windows Server Core installation, you're probably going to need VC_redist.x64.exe. I just spent a good few hours chasing my tail trying to get DeepStack working properly with a GT 1030 on Windows Server 2019 Core. Posting my findings here in case it helps someone...