I've recently updated to SW2015 and I have problems with Windows explorer preview. There are some files (part, assemblies and drawings) I can see the preview and others that I can't. The preview is all white. I've been looking in other forums and I couldn't find any solution. Trying to solve the problem I got into another one.
I tried to tell Windows to open the assemblies with solidworks (I right-clicked the file and selected SLDWORKS.exe to open it) and now the icon has changed. I don't see the typical yellow-green-blocks icon. I see the solidworks icon instead. How can I see the yellow and green icon again?