Hac won't wake properly after updating to 10.8.3

[MultivlaaiTaart]

Specs:
Processor: i5 3570
Motherboard: H77-DS3H
Graphics: GTX650Ti

When trying to wake, all fans start to spin, the power-led goes on, but the screen remains black. Any advice on what to check would be greatly appreciated!

 

[DRIVER733]

Mine doesn`t even go to sleep after upgrading to 10.8.3. Same specs as yours except for videocard (I have Sapphire Radeon HD 6570 1GB).
update: Deleted nullcpupowermanagement.kext, now sleep/wake works fine.

 

[Fabiuzi]

same here. everything was working fine in 10.8.2.

10.8.3 broke waking up from sleep and TRIM support. can't find anyway to enable them back

didn't had nullcpupowermanagement so couldn't test it...

i tried several options from the multibeast install like evoreboot, elliotforcelegacyRTC, nullcpupowermanagement, and all options under disk drivers, but no luck

tried also under root user: pmset hibernatemode 0 -> didn't worked either.

 

[MultivlaaiTaart]

The problem turned out to be my card-reader, if you are experiencing the same problem, try removing yours if you have one!

 

[danild]

The problem turned out to be my card-reader, if you are experiencing the same problem, try removing yours if you have one!

Hi MultivlaaiTaart,

How did you remove the card-reader from your system?

 

[oswaldm]

Hi MultivlaaiTaart,

How did you remove the card-reader from your system?

I'm guessing he just unplugged it from a USB port

 

[danild]

Right... I was thinking we were talking about a built-in card reader.