Sorry if this was covered before. I use Lightroom 6 and PSE 12 on my Macbook Pro. I import first to LR 6, which imports Raw / NEF images fine from my D750. For the times that I need more intense editing, I then open with PSE 12. But PSE 12 will not import my D750 NEF/ Raw files. I read a bit about this and checked the Raw plug-in version, which is 8.5 (which won't import). I don't know if it's true, but read that I should download and install the version 8.3 plug-in instead. I downloaded it and put it in the subfile under PSE 12 subfolder plug-ins. It didn't change the plug-in for the Raw images to 8.3 from 8.5, and I'm not sure whether that's even the right solution. Can someone please help? Do I have the solution right, but am I putting the file in the wrong place or do I have the wrong solution? I can't edit my images!!
Thanks so much and sorry again that this was probably covered and recovered.
See this faq:
Your camera is too new for PSE12, you need PSE13, the required ACR plugin is 8.7.
Since you have Lightroom, you should open those raw files in Lightroom and use Elements as your external editor.
Menu Photo/Edit in. You may have to set Elements as your external editor (menu Edit/Preference, external editing).