Support forum for DG Tools

My pleasure and thank you for your interest in my tools.

GPU decoder : Failed to create video decoder ［2］

I investigated about this issue
PC-Spec
windows10_x64 (Home)
GeForce GTX480

NVIDIA Driver
～359.06 (1.12.2015) There are no errors
361.43 (21.12.2015) ～ 368.39 (7.6.2016) is errors

I'm sorry not to be able to speak English

nVidia tends to drop proper support for older cards in later driver versions. It's understandable. All you can do is upgrade your hardware or use the latest driver that works.

So GTX 570 is old? The card is just few generations old, handles most games, even the new ones. Too bad, no point buying new one when I don't play games often and don't have problem to play few years old games (problem is to find the time...).
Windows 10 presents problems because one cannot easily prevent driver from being updated (I think I found solution by blocking installation of driver based on hardware id, hope it works).