Hmm ... I think I saw my external USB HD's after waking up from sleep but I am not 100% sure since I am not using sleep due to temps going higher after going to sleep multiple times.
You can try the following fix for your USB:
Change ID of USB devices to fake ICH10-R.
Device (USB0)
{
Name (_ADR, 0x001D0000)
...
Method (_DSM, 4, NotSerialized)
{
Store (Package (0x02)
{
"device-id",
Buffer (0x04)
{
0x34, 0x3A, 0x00, 0x00
}
}, Local0)
DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
Return (Local0)
}
}
Device (USB1)
{
Name (_ADR, 0x001D0001)
...
Method (_DSM, 4, NotSerialized)
{
Store (Package (0x02)
{
"device-id",
Buffer (0x04)
{
0x35, 0x3A, 0x00, 0x00
}
}, Local0)
DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
Return (Local0)
}
}
Device (USB2)
{
Name (_ADR, 0x001D0002)
...
Method (_DSM, 4, NotSerialized)
{
Store (Package (0x02)
{
"device-id",
Buffer (0x04)
{
0x36, 0x3A, 0x00, 0x00
}
}, Local0)
DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
Return (Local0)
}
}
Device (USB4)
{
Name (_ADR, 0x001A0000)
...
Method (_DSM, 4, NotSerialized)
{
Store (Package (0x02)
{
"device-id",
Buffer (0x04)
{
0x37, 0x3A, 0x00, 0x00
}
}, Local0)
DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
Return (Local0)
}
}
Device (USB5)
{
Name (_ADR, 0x001A0001)
...
Method (_DSM, 4, NotSerialized)
{
Store (Package (0x02)
{
"device-id",
Buffer (0x04)
{
0x38, 0x3A, 0x00, 0x00
}
}, Local0)
DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
Return (Local0)
}
}
Device (USB6)
{
Name (_ADR, 0x001A0002)
...
Method (_DSM, 4, NotSerialized)
{
Store (Package (0x02)
{
"device-id",
Buffer (0x04)
{
0x39, 0x3A, 0x00, 0x00
}
}, Local0)
DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
Return (Local0)
}
}
Please let us know if it worked for you and if not I think there is one more fix we can try.
The video section is not part of the DSDT posted here (not yet anyway
I was planning to do it just did not get around to it yet). I use GFX string in my com.boot.apple for grafics for now. Perhaps you might want to check it
http://osx86.co/f19/guide-geforce-gt...leopard-t4057/ . Did you try removing firewire card to see if it will make any difference?
BTW I have the same EVGA GTX 260 video card so you can try my GFX string to see if it will fix it (look at my com.boot.apple on page 24).