first, sorry my English is really bad.
So, my hobby is to make pictures into Render.
I donwloaded Photoshop CS 6 and wanted to try it. I opened a picture to render but, as you could read in the title, the pictur is partly transparancy. Actually it isn't (that fact you can also see under Layer).
What did I wrong? Are few options wrong?
When I duplicate the layer, thaen the layer above is completely transparent ...
I hope you can help me ._.
Update your video driver. To test if that is problem open edit/preferences/performance and uncheck "use graphics processor".
Have you installed all the Photoshop updates?
What OS version are you running?
Have you updated your video card drivers from the GPU makers' website? (because what you're showing is a driver bug)