Just thought that I post my experience with calling Applecare regarding the iMessage lockout. I was calling from Malaysia.
Called Applecare. Told him that I couldn't login to iMessage and about the message to contact Apple Support. I lied and told him that it was on my MacBook.
Thanks for info and, in fact, all the great work that you've done here.
I've reverted to Chimera 2.2.1 and FileNVRAM 1.1.2, removed SMsystemuuid from smbios.plist, added SystemId into org.chameleon.Boot.plist and am happy to report that both ROM and MLB are now persistent across...
My board is a Zotac Z77ITX-A-E. (build link is sig) Currently running 10.8.4, Chimera 3.0.1 and FileNVRAM.dylib 1.1.3.
SMsystemuuid (generated with uuidgen) is defined in smbios.list and is consistent with IODeviceTree:/efi/platform/system-id.
SMserial is an iMac serial number generated...
No probs. What you do is open Terminal, it's in Applications/Utilities and type this at the command prompt:
sudo touch /System/Library/Extensions
it'll ask for your password. After that, just restart the PC.
For this file:
You should see something like this:
It might not be a VT-d problem. I think some Asus boards have VT-d disabled by default. Suggest you try without the GTX670. See if you can get it to work with only HD4000.
When you installed ML, did you have to boot Unibeast USB with -x as well?
Post a -v screenshot if you can.