Is this normal?

Hi there,
I downloaded free version of DaVinci Resolve 15. It is too slow. It's way slower than free version of 14. I know it is still public beta but I wanted to share this problem anyway. When I add a footage from media pool to edit page it's ok. But when I click Fusion panel it freezes about 2-3 seconds. It generally freezes like this. There are some Yotube tutorials out there but they don't seem to have this problem. What do you think? You have this problem? Maybe my machine is slow, not sure.
Here is my computer specs:
Intel(R) Core(TM) i3-7100 CPU @ 3.90GHz
NVIDIA GeForce GTX 1060 3GB
16 GB DDR4-2132 (1066 MHz) RAM
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I downloaded free version of DaVinci Resolve 15. It is too slow. It's way slower than free version of 14. I know it is still public beta but I wanted to share this problem anyway. When I add a footage from media pool to edit page it's ok. But when I click Fusion panel it freezes about 2-3 seconds. It generally freezes like this. There are some Yotube tutorials out there but they don't seem to have this problem. What do you think? You have this problem? Maybe my machine is slow, not sure.
Here is my computer specs:
Intel(R) Core(TM) i3-7100 CPU @ 3.90GHz
NVIDIA GeForce GTX 1060 3GB
16 GB DDR4-2132 (1066 MHz) RAM
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