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Unable to initialize GPU

PostPosted: Tue Nov 17, 2020 8:41 am
by idarkl
UnableToInitializeGPU.jpg
UnableToInitializeGPU.jpg (60.77 KiB) Viewed 4563 times
It's not a high end editing machine but version 16.x works fine.

Have tried running it without external displays, same problem.

Re: Unable to initialize GPU

PostPosted: Thu Nov 19, 2020 11:57 am
by idarkl
Still the same in beta 2

Re: Unable to initialize GPU

PostPosted: Thu Nov 19, 2020 2:38 pm
by Charles Bennett
Have you made sure your Intel driver is up to date?

Re: Unable to initialize GPU

PostPosted: Fri Nov 20, 2020 8:04 am
by idarkl
Yes All drivers are updated. But I think I found the problem. I use Citrix on this machine and Citrix adds a display driver. If I disable it in Device manager, Resolve works.
It's a workaround, but I'd like it fixed so I didn't have to disable/enable the driver all the time.
It worked with all previous DR versions I have tried.


GPu_Citrix.jpg
GPu_Citrix.jpg (20.64 KiB) Viewed 4452 times

Re: Unable to initialize GPU

PostPosted: Fri Nov 20, 2020 1:52 pm
by Charles Bennett
Well the system requirements do say that the GPU needs to support OpenCL 1.2 or CUDA 11. It says in your list that the Citrix does not support OpenCL. That may be the problem.

Re: Unable to initialize GPU

PostPosted: Wed Dec 09, 2020 10:29 am
by idarkl
Works in beta3 and beta4

Re: Unable to initialize GPU

PostPosted: Fri Jan 29, 2021 7:49 pm
by albertocv
I have the same problem.
My system (laptop)
- i7 7700HQ
- 16 GB RAM
- GeForce GTX 1060

I have the latest Studio drivers and the latest 17 beta. I edited a video yesterday. Today I got the error. It happened yesterday, too, but was fixed after rebooting.