EXR question

Need some help, I am not figuring this one out.

The left image is a TIF file saved at the end of the rendering. The right image is an EXR file autosaved during rendering (a feature present in Corona). I however prefer the output of the right image as that is the correct Gamma 2.2 image. The one on the left was saved manually via the VFB. In truth, dapat magkapareho sila ng output, but they don't. Or am I missing something here with regards to saving EXR files in Gamma 2.2? What is the correct way to save TIFs/EXRs from the VFB in order to achieve the one on the right?

Thanks in advance LWF masters! \m/

http://www.cg-blog.com/index.php/2012/05/17/add-gamma-vray.htm Under combination 3 or 4 master. Baka di nacheck yung Dont affect color lalo na pag vfb. Me dalawa po option. Straight forward din explanation hehe.

In PShop / AE, go to Adjustment Layer Exposure, set gamma correction  to .4545

thanks got it. kulayan, your method solved it \m/