Hi Icchansan,
1.My sound is working now. Thank you. I reinstalled everything from scratch.
2. Still got this concern that if my monitor turns to sleep and goes back on it only shows a blue screen, then all my desktop is replaced with this blue screen. Had to reboot though by shutting my main power off. I already skipped NVinject and had already installed the support with EFI HEX as instructed.
3. Also with my wireless mouse, doesn't get detected right away, have to unplug the receiver in the USB then plug it back in (this includes my wireless keyboard). Is there a way to fix that?
4. In booting and choosing Mac OS X, I get this message: File: \NST\nst_mac.mbr then below the line says: Status: 0xc000000f. Is there a fix for that?
5. I need help in fixing my video card.

. I reinstalled from scratch by the way. There are no adapters on my connection, just straight HDMI.
Thanks.
Ekit 2007