I want very good quality gameplay recordings. That's why I bought an AVerMedia Live Gamer 4K GC573 capture card. However, if I start recording in RECentral 4, CPU usage and GPU usage will go up to 100%.

First image: without recording
Second image: with recording
https://forum.videohelp.com/images/imgfiles/AXnR4ih.jpg

I have an Intel i5 6500 3.2GHz , GTX 1070 Ti and 8 GB (dual channel) DDR3 ram. Complies with System Requirements.

System Requirements: https://forum.videohelp.com/images/imgfiles/VLlvcKm.jpg

But AVerMedia Diagnosis Tool showed this...: https://forum.videohelp.com/images/imgfiles/SWbXYpU.jpg