Can't view my layers and more than one image at a time?

[Lillian5FC0]

Hey! I updated photoshop the other day and now I can't view my layers and more than one image at a time. I can view multiple images and arrange them how I want without layers present, even though it says layers are there in the window. 

When I press F, I can seen the layers, but it gets rid of all the other images in my workspace. 

Here's my workspace when layers aren't showing: 

I want my layers to be showing on this screen, but whenever I bring up layers (I have to use F to do it, all the images except the one I'm on go away, like so:

How can I get my layers to show and have all my images on my screen at the same time? 

[c.pfaffenbichler]

Does turning off »Use Graphics Processor« in the Performance Preferences (Photoshop > Preferences > Performance > Graphic Processor Settings) and restarting Photoshop have any bearing on the issue? 

»I have to use F to do it, all the images except the one I'm on go away«

They don’t »go away« as much as they are hidden. What else would you expect from Full Screen Mode anyway?