I've learned from this forum on how to select multiple faces by its color using the Power Select. Here's the thread:

https://forum.solidworks.com/message/177856#177856

I dont know what happened but this morning, the Power Select is not functioning properly. See attached image. I wanted to select the faces with color silver-gray (RGB 192/192/191). I have used pick color from graphics, but Results said 0 entity(s) found. If I was able to pick the face color from graphics, there should be atleast 1 entity found. And when I examined the part, there are more than one face with this color. In fact, almost the inside faces are of this color. What is wrong? Please help.