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Author Topic: "Incorrect image signature" Error when trying to wake up  (Read 9228 times)

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Apex

  • Observer
  • Posts: 23
"Incorrect image signature" Error when trying to wake up
« on: August 10, 2009, 03:11:47 PM »
Hi!

After Hibernation i try to wake my Hack by using "ForceWake=y" cause of sleepimage "being too old" (which it's not). I then get a "Incorrect image signature" Errormessage and Chameleon still won't load the sleepimage.

What does the Errormessage mean and how can i avoid it? I'd really like to use Hibernation.

Thanks, Dominique

Code: [Select]
bash-3.2# pmset -g
Active Profiles:
AC Power -1*
UPS Power -1
Currently in use:
 sleep 0
 displaysleep 60
 autorestart 1
 hibernatefile /var/vm/sleepimage
 hibernatemode 3
 powerbutton 0
 disksleep 0
 ttyskeepawake 1

Gigabyte GA-EP45-DS3, Chameleon RC2, NVidia 7600GT, 4GB Ram
« Last Edit: August 10, 2009, 03:14:07 PM by Apex »

hktox

  • Entrant
  • Posts: 3
Re: "Incorrect image signature" Error when trying to wake up
« Reply #1 on: August 22, 2009, 03:00:21 PM »
Hi I got the same message as you, my sleep isn't working, then i try use hibernate only. But everytime it wake up,
message like "Incorrect image signature" and "header read size 0" shown after select hackintosh partition to be booted.

Please anyone help us... anyone that have the same problem and got this sorted out please post your solution here.

Thanks.

hktox

  • Entrant
  • Posts: 3
Re: "Incorrect image signature" Error when trying to wake up
« Reply #2 on: August 22, 2009, 10:52:16 PM »
Okay i'm able to wake from Hibernate (but not Sleep). All i have to do is Install PC_EFI v9 Chameleon bootleader.

Kabyl

  • VoodooLabs
  • Posts: 158
Re: "Incorrect image signature" Error when trying to wake up
« Reply #3 on: August 23, 2009, 12:31:29 AM »
Okay i'm able to wake from Hibernate (but not Sleep). All i have to do is Install PC_EFI v9 Chameleon bootleader.

There is no such thing as a "PC_EFI v9 Chameleon bootleader" ..
PC_EFI v9 is based on an old version of Chameleon (1.0.xx)

hktox

  • Entrant
  • Posts: 3
Re: "Incorrect image signature" Error when trying to wake up
« Reply #4 on: August 23, 2009, 08:15:27 AM »
PC_EFI v9 is based on old Chameleon. Sorry for that.  :P But it makes my Wake from hibernate work again.