Vista and Kalway 10.5.2

[applecult]

Hello,

I’m having the following problem; Please let me know if there is a way to fix it:

 

System:

Intel Quad 2.4 GHZ

Nvidia eVGA 8800GTS

Asus P5E3

4 GB mem

HDD1: Windows Vista

HDD2: OS X (Kalway 10.5.2)

 

Whenever I start my computer, I can run my Vista easily, but when I want to switch to OS X, first in Darwin command I have to type –v –x and run the OS X in safe mode, then restart the computer again and press F8, then select the OS X, this is the only way I can run OS X. Please let me know if there is any way to fix this situation.

 

Thanks in advance for any help....