Had you left the windows drive in when you installed chimera? Sounds like it changed the boot sector on the other drive. What might even be happening is that it is booting mac os from that hard drive even though the files are stored on the other one.
I'd research hackintosh multiboot techniques to see if you can invent a way to fix it but you might need to reload (and you should always remove hard drives when setting these kinds of things up)
I'd research hackintosh multiboot techniques to see if you can invent a way to fix it but you might need to reload (and you should always remove hard drives when setting these kinds of things up)