hello guys, i am new in OSX86. I already installed my iatkos 10.5.7 successfully, but i cant boot in a normal osx, however i can boot with -x in the safe boot. So, what is the step that i need to do in order to check what's wrong with the OSX in safe mode?

using Acer Aspire 4935G
intel c2d processor
Geforce 9300M GS
4gb DDR2

install using
chameleon v2
/extra directory
DSDT
AppleDecrypt
9.7.0 kernel voodoo
Disabler
AHCI
Intel Speedstep
Voodoo HDA driver
Laptop Battery
NTFS-3G