Like some users i have an issue with the CUDA encoding, for me only since a migrate from Win7 to Win10 (clean install).
My PD16 version is Ultra 16.0.2313.0.
Under Windows 7 PD16 always encoded with CUDA (H.264, H.265...), the driver was in version 391.35.
Currently under Win10 the driver version is 391.01 (I wanted to test an old version) and all GPU are selected in the Nvidia control panel, I tried all versions until the last 417.71 without success, I uninstalled and reinstalled PD16, I also tried the available patch v3424 to correct the problem.
I have read a lot of posts and solutions but nothing works.
However one thing surprises me, when I reinstall PD16 and I run it immediately i can encode with CUDA without problem, if I reboot my PC it does not work anymore.
I know it's a frequent breakdown and the question comes up very often, but I do not understand at all what can happen.
Thank you all for your help.
This message was edited 4 times. Last update was at Feb 01. 2019 16:13