Version: 4.5.19(DX64)
Windows7 Home
CPU: i7
RAM: 12Gb
"Paint" room.
I have 7 Layer Folders in Project, 20 layers each.
Click Textures -> Export -> Export Layers w/ Depth, Color & Glossiness
ALWAYS saved .color.psd, .specular.psd, and then Сrashes in a few seconds with Exception (mscoreei.dll , see attached screenshots).