I never installed beta patches before. But with this issues you give it a try to install any patch, don't you ?!
But this thread is not a question, if i should install Beta Patches.
opdata, thank you very much for your help.
I test today several things with PD13 and AMD/Intel/Nvidia GPU. Then i decide to open a new Thread. But i Think it's pointless.
It is unlikely, because who knows what causes this issues ?! It's the Geforce Driver or the PD13 Software ?!
The Issue exists since publication of the maxwells. Since "NVENC".
PD13 Supports Cuda (to Geforce 340.xx with older Cards) and Nvenc with the newest Cards/Drivers at the same time. I think thats the great problem, and causes incompatibilities like this issues.
Before the GTX970 i had a Notebook with GTX780M. And there were issues, too. Not the same, but others that made me very angry. With Hardware Decoding and Encoding. Something always didn't work with the Nvidias before, in my cases.
With the Intel HD Graphics at the Moment it runs very smoothly. I will test today an AMD Graphic Card, and dedcided then if i renounce of Nvidia Graphics.
If AMD causes more problems, i leave everything at it is.
I tested Nero Recode 15 and have issues, too, with the Geforce Hardware Coding. It supports Intel, too. And runs smooth.