
Eric Klein
almost 3 years ago
The previous Blender system settings needing to be reset is rare, but it would only need to be done once. This can also happen to vanilla blender.
Performance improvements could be configuration issue or hardware and scene depend.
The Viewport mode is set for faster performance, but can be change easily by enabling "Extra Viewport Updates & Navigation" is slightly slower performance, but better navigation and cleaner initial samples.
Installation manual has a complete troubleshooting section. I offer direct support for any issue that can happen and most cases are easily resolve and many are not K-Cycles issues.