I want to record my screen and create tutorials.

I tried ActivePresenter but it is not working fine.

Video becomes blurry when exported with highest settings.
Following is screenshot of exported video
Click image for larger version. 

Name:	1.PNG 
Views:	1 
Size:	122.5 KB 
ID:	80425

Following is screenshot of the same region using Snipping Tool
Click image for larger version. 

Name:	2.PNG 
Views:	1 
Size:	42.4 KB 
ID:	80426

What could be the problem