Well, it works well when it wants to work, and it really is crazy when it's not working. I mean, it is very very random ... sometimes it works, sometimes it will not work, even after 3 successive reboots.

To solve the problem, in general, I have to disable the CoolBook ... Reboot ... and then enable again ... Reboot ... then it works :-/
That is a long and annoying steps, just to get SpeedStep.

And the most stupid error, I think it is a bug in the program itself ... is that when it does not work, the frequencies are all 0 MHz!!! :eek:
What I hate is the guy who is developing this little software is terribly bad in terms of customer support ... don't count on it, he will not answer.

:) lol
well i think it works on my notebook because its speedsteping properly, the ps2 controller is not working for me, i have sleep working and it goes to sleep fast enough but sometimes i have non working usb and ps2 afterwards. i use smart sleep also ;) i dont know about deep sleep though? any suggestions?

cheers

Did you try ApplePS2Controller-Snow64 by Slice?

Use it with AppleACPIPS2Nub.kext and remove VoodooPS2Controller.kext...

i tried only standalone ApplePS2Controller-Snow64 by Slice and it didnt work but i didnt pair it with AppleACPIPS2Nub.kext :( will try that one out later and report back ;)

cheers

what's the update here? :)

hello mao_red, as you see thing have calmed down a little, it seems that we have a good solution for our notebooks :) Whats your status?

Cheers

I keep having some strange issue with the DVD drive on my system. Sometimes the drive is good, but sometimes, it is not responding properly. I eject the drive from the tray icons, but it takes some long while before it gets open.

But the worst case is that the system reports that there is no CD/DVD drive. And that is weird!

Try DSDT by Rus for K50IN which I have attached. It fixes that problem. Also the system works without HpetDevice.Kext, HDAEnabler.kext with this DSDT.

Rus has made 2 options:
1 - DSDT fix for dvd, hpet and sound - With this you must remove HpetDevice.Kext, HDAEnabler.kext
2 - DSDT fix for dvd, hpet and audio + video - With this you must remove HpetDevice.Kext, HDAEnabler.kext and turn off graphic enabler in the Chameleon.

DSDt help
 

hi anybody who can help me to fix my dsdt file i have a asus x66ic laptop
motherboard k61ic almost identical specs as de k50in tryed the dsdt files
posted here on page 16 for k50 in the audio fix and hpet fix works it boots good
but the dvd fix in it doesnt work on my machine but i dont have any dvd problems with the ddst file i have generated for this machine i have searched everywhere
but cant find any usefull for my laptop best regards pboda

hi
In your IOregistry the section ATA what value IOInterruptSpecifieres? 8? - need 9
HpetDevice.kext in info.plist irq number 12? you will change on 21, or vice versa.

Sorry for my English.