ML + Win 7 dualboot won't prioritize Chimera

[AnyColourYouLike]

I've successfully built a hackintosh from the recommended build. I created 2 partitions on a single Tb drive, Installed win 7 first and then ML.. i can successfully boot into either using unibeast USB but when i remove it with the intent to boot to the Chimera bootloader it instead loads Win 7.

I thought the newest multibeast was optimized to detect the right partition from boot?

Basically I'm trying to set up a elegant solution to choose either operating system, but chimera wont work even if i select its partition from BIOS.

HALP PLEASE!

EDIT* I guess the problem was a boot0 Error

CPU: Intel Core i5-3470 3.2GHz Quad-Core Processor
Motherboard: Gigabyte GA-B75M-D3P Micro ATX LGA1155 Motherboard
Memory: Corsair Vengeance 8GB (2 x 4GB) DDR3-1600 Memory
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive
Video Card: EVGA GeForce GTX 660 2GB Video Card
Wireless Network Adapter: TP-Link TL-WDN4800 802.11a/b/g/n PCI-Express x1 Wi-Fi Adapter
Power Supply: Corsair CX 500W 80 PLUS Bronze Certified ATX12V Power Supply
Optical Drive: Sony AD-7280S-0B DVD/CD Writer

 

[RehabMan]

EDIT* I guess the problem was a boot0 Error

Yes, it was...