Can't configure to HL2... stuck with CS:S garbage... please help!

[Das-j]

Although I can scroll down and select Half-Life 2 in configuration it does not allow me to apply it, or any other changes I make... simply pressing ok does nothing and I have no use for CS:S entities. I have already deleted the sourcesdk folder and that changed nothing.

Any ideas?

 

[Das-j]

OK, I found the answer... anyone else that's having this problem try this: Open up the Source SDK through Steam, then change the game type at the bottom of the window that pops up. After making it HL2, load up Hammer from within that window and it will start for HL2 mapping.