Hi Everyone,
Do you know what is happening with my glass material? Please see attached file
Thanks a lot.
Thinh
Hi @thinhpham
Are you using latest preview or release? AMD or NVidia? Which quality setting do you have in settings?
Thank for your reply
I already fixed it. I just put Specular and shininess to 100 percent. 
By the way, I am using Alienware Aurora 7. So, I don’t think there is any issue with the hardware.