BoomR

Understood. I'm assuming that you're more familiar (and support) the OSx86/InsanelyMac form/tools? I may need to start doing some additional studying & get up to speed on that process & tools.

In Lion Edition multishit, there's now an option in the Kexts/Enablers section for the AICPM - see attached. Selecting the option for 10.7.3 (which is what I'm using) as well as the iMac 12,2 option via MB should give me the equivalent of what you were suggesting via the patcher + the Chameleon Wizard screen grab you included, correct?

ERP... I didn't even think to select a profile like Mini or iMac at this state... and no, I didn't do the patch. Crap. Just to confirm: I extract the .zip file on my Hack once I've completed my initial lion install - and run it as instructed either before or after I run multishit & use my DSDT (but before I reboot after running MB)? This is definitely a steeper learning curve than I thought. I appreciate your patience and assistance!!

Made the edit, compiled - no errors! WOOT! Home free! ...or so I thought. Alas, my old friend kernel panic paid me a visit just now... Also attaching a copy of the DSDT file with the last round of edits. Any additional thoughts as to what I may need to add/remove? DSDT-ASROCK-H77MITX1.10-patched.aml.zip

Thanks very much!! I'll try that first thing in the a.m. I'm really excited to get this build working - I'm doing a G4 Cube hack . Unlike the gigabyte mini-ITX board, this one has a few extra mm's between the edge of the circuit board & the outside DIMM slot, leaving room for me to still use the original touch-sensor power button!!

UGH... trying this again: Based on re-reading DSDT 101 a bit more thoroughly, I've applied the following patches: Power Management: LPC Sandy Bridge HPET USB: EHCI ICH9 USB sleep Others from DSDT 101: RTC ACL892 DTGP IRQs SMBUS IF I try to apply HDEF, I get a bazillion more errors ...but if I omit applying HDEF, then compile & "fix errors," and fix the hex error per your suggestion, I'm down to 1 error: "Object does not exist (ATT3)" - see attached screen grab. I'm attaching a "fresh" extract of the baseline DSDT (I re-flashed the bios, then used DSDT Editor to extract after initial 10.7.3 unishit install), as well as the patched version with the 1 remaining error. I welcome any insights or suggestions. THANKS! H77MITX1.10_extracted.dsl.zip H77MITX1.10_patched.dsl.zip

I flashed my new board to the latest BIOS ROM - 1.10, then did successful unishit (v1.3) install of 10.7.4. No problems thus far, except I didn't have any Ethernet support once I got to the desktop. No biggie - had DSDT Editor on a USB flash drive as well as Java Runtime installer. Ran DSDT Editor & extracted DSDT, then I followed the instructions in DSDT 101 posting and applied all the usual/customary patches plus my specific audio patch. When I went to compile, then fix errors, I still get this one lingering error: When I click the error message to see the detail, here's what is displayed: It appears that, until I correct this error, I cannot get to the "Save as AML..." command (grayed out). I'm attaching the original DSDT that I saved before all my mucking about. Any assistance with creating a proper patch which I can then apply would be much appreciated! H77M-ITX_1.10ROM_extract.zip

Thanks much - will give that a try as soon as the mobo arrives. Appreciate the assistance!!

Understood. Otherwise, to create my own patched DSDT, I would basically: 1. Use DSDT Editor to extract DSDT from the new mobo. 2. Follow the DSDT 101 post for all the "usual" patch items, then download & apply each patch. 3. Compile/save ...??

I would appreciate your thoughts on how successful you think I'd be if I used the DSDT patch for an ASRock H67M-ITX: http://www.asrock.com/mb/overview.us.asp?Model=H67M-ITX&cat=Specifications ...as a baseline for an ASRock H77M-ITX: http://www.asrock.com/mb/overview.us.asp?Model=H77M-ITX&cat=Specifications The H67M-ITX is in your library already (and I've used DSDT editor to patch successfully before). But I'm thinking the H77M-ITX is relatively new and not yet in the database. My thought was to first, extract DSDT from H77M-ITX, then open your patch file for the H67M-ITX and apply. Then apply the necessary patch for audio, compile, save, etc. Do you think the boards are similar enough to where this would be successful? I've not purchased the H77M-ITX yet and just wanted to make sure that I could get a successful DSDT created first. Thanks very much!!

I see that you have GA Z68MA-D2H-B3 in the list/database of patches, but no indication if it's Rev 1.0 or 1.3. I'm assuming that it's Rev 1.0, as I'm having problems creating a patched DSDT for my Rev 1.3 board (with bios F10). I'm not sure if it's helpful at all, but am attaching the original DSDT (as extracted using DSDT Editor app). Is it possible to create a patch for Rev 1.3? Thanks in advance! GA-Z68MA-D2H-B3-rev1_3-F10.aml.zip