help > Specifying GPU
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Jul 2, 2020  01:07 PM | Tim Marston
Specifying GPU
I'm running VAA3D on a Razer Blade 15 with an NVIDIA RTX 2070 Max-Q GPU installed. When I run VAA3D everything works fine but the GPU that VAA3D defaults to using is the built in INTEL GPU  rather than the NVIDIA GPU! The resulting 3D visualizations of TIFF stacks render and manipulate slowly. I would like to somehow tell VAA3D to use the NVIDIA GPU rather than the INTEL GPU but I can not find options for doing this. Are there any recommendations for how to make this switch? Thank you much!
Jul 2, 2020  02:07 PM | Ben Suter - IST Austria
Specifying GPU
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The NVIDIA Control Panel should let you choose the discrete GPU.


Jul 2, 2020  08:07 PM | Tim Marston
RE: Specifying GPU
That worked, thanks