Hello. I have recently downloaded Hammer through the Source SDK on Steam in the tools section of the library. I had opened it and there were missing textures and such (yes, black screen), but I found out that I had to setup Hammer for the game I wanted to create a map for (which is TF2). I have the directories set up, but here's where I think I'm going wrong (boxed in red): In the menus highlighted here, there are only options for HL2 and TFC. I'm completely new to Hammer and don't know what I'm doing, but with these settings I get this error message: Any fix? Need more info/screenshots?