Shadow Improvement Help?

I´m getting so happy with D5, I got this render in my first try, my only question atm is:

01

It looks incredible for my first try… but:

02

This second one image looks nice too, my fault is the artifacts in left side of the shadows

03

In this third image, we can see how bad looks artifacts in middle to the end, I used a area lights in windows, if I try to + the exposure, I get too light at right side and burn it, then so darkness at left side, that is, depending on the camera, ya have to light in different ways.

4

This is the las one, I overwxposed it, but still at left-top, and at right shadows looks bad…

Any advice to improve those shadows artifacts problem?.. this is my only issue, the rest of the program looks awesome, congratulations for that¡¡¡…

Hello Dragonncillo,

It seems that the exposure of the scene is too strong, so you may need to turn off the auto-exposure option, then adjust it to around -0.3 to 0.3. It is suggested to illuminate the room via sunlight and artificial lights, not exposure parameter.

Also, you may need to make sure Nvidia video driver on your computer is updated.

Best regards,
Oliver