Stork,
I am hoping you would still be able to help me getting my system to sleep properly. Using please sleep is just not working and causes mouse freezing, kernal panic and I have to restart it constantly. Here is the suggestions you gave me in an earlier post(see below).
Do I need to update my Bios to F12, if so how do I do that. Then do I have to set up Multibeast again with F12 DSDT. Unfortunately I cannot remember my MUltibeast settings. I have my Targus Bluetooth connected to one of the USB Ports next to my PS/2 Port. I followed your energy saver settings. The only thing that does not work is the system does not sleep after 5 min (How long I have set up to automatically sleep). Thanks for any additional help.
First, I don't know what BIOS version you're running. If you're running F10 or higher with the corresponding DSDT, you shouldn't have sleep problems and something else is causing your sleep problem. But, it's always a good idea to run the latest full release BIOS and corresponding DSDT. (Note: don't use the Z68X-UD3H UEFI BIOS as it's still a Beta release, and we've not had very good results with it, yet. Hopefully, when the UEFI BIOS is released, our mobo will be like the Z77 mobos - you won't need a DSDT.)
If you need to update your BIOS, there are several excellent guides on how to update your BIOS on the this Forum and 'Net. Here's a guide on Tweaktown's web site which you can read FYI:
BIOS Flashing - A "How To ~ Qflash Guide". The easy way is this:
Prepare a USB thumb drive formatted to FAT 32;
Download the BIOS from Gigabyte's web site; the BIOS will be a Windoze .exe (self extracting archive) file;
Download the corresponding DSDT;
Download the free Stuffit Expander for Mac and use it to unpack the BIOS from the .exe file:
http://www.stuffit.com/mac-expander.html
Move the unpacked BIOS to the USB drive;
Back up old DSDT and remove it from both the Desktop and the /Extra folder;
Put the latest DSDT on your Desktop, naming it DSDT.aml;
Copy the DSDT.aml from the Desktop to the /Extra folder;
Boot into the BIOS, select Q-Flash option to update your BIOS and choose the file on the USB drive;
Once your BIOS has been updated, load the Optimized BIOS parameters from the BIOS home screen & set up the BIOS just like you did when you started out in tonymacx86's
iBoot & MultiBeast Installation Guide; and
Save your BIOS (F10) and then Save and Exit and boot into OS X.
That's as easy as I can make it, but check out other guides just to make sure I haven't left something out. The hard part is getting over the fear of updating your BIOS if you've never done it before. Two years ago, I was in that position. So, you'll get it done OK.