How to Enable Wifi and HD4000 on GA-Z77N Wifi board? Please help??

[mir86]

My System:
GA-Z77N Wifi
I5 3470K - 16GB
Mountain Lion 10.8.2

 

[BitterMelon]

* HD4000 works oob. What is it you can't get to work?

* WiFi won't work, the card simply isn't compatible with OS X. You need to replace it. I suggest an Atheros 9280 based card, such as the Dell DW1515. Ebay has a ton of them.

 

[mir86]

i cant see my HD 4000 in System req.?

 

[killacam7478]

I have a Z77X-UD5H. I was hoping Intel HD 4000 would work out of box, but it didn't for me. I opened up the org.chameleon.boot.plist file in the extras folder. I added the injection that DTA wrote up in the following:
http://www.tonymacx86.com/mountain-lion-desktop-support/61216-10-8-how-enable-hd4000.html

The one I used was 01620005. So basically I just went into that file, copy and pasted what DTA wrote (

<key>device-properties</key> <string>7f0000000100000001000000730000000200000002010c00d041030a000000000101060000027fff04002c0000004100410050004c002c00690067002d0070006c006100740066006f0072006d002d006900640000000800000005006201140000006800640061002d0067006600780000000d0000006f6e626f6172642d31</string>"

Not sure about your board. Maybe read through that thread and see if someone else with your board had success. Then I changed Graphics Enabler to "No" in that same file, and now mine boots with no issues, and my Intel HD 4000 is recognized. Good luck!

 

[EddyMac]

Seconding that HD4000 works out of box with this board.

 

[rong]

I have the same problem. H77N-wifi with I3 3225 cpu. It shows as a Mac Pro 2008 and 64mb video. It doesn't say Intel 4000 Graphics. I have spent two weeks trying to get it to work properly. It's kind of functioning, but not perfect. Flash is a big problem also.

 

[godovic]

Seconding that HD4000 works out of box with this board.

I need to disconnect and reconnect the DVI cable.. Bios is setup with 64M and here is my boot.plist

<key>EthernetBuiltIn</key>
<string>Yes</string>
<key>GenerateCStates</key>
<string>Yes</string>
<key>GeneratePStates</key>
<string>Yes</string>
<key>GraphicsEnabler</key>
<string>Yes</string>
<key>Kernel</key>
<string>mach_kernel</string>
<key>Kernel Flags</key>
<string>darkwake=0</string>
<key>Legacy Logo</key>
<string>Yes</string>
<key>Timeout</key>
<string>2</string>
<key>UseKernelCache</key>
<string>Yes</string>
<key>Graphics Mode</key>
<string>"1920x1080x32"</string>

 

[philip_petev]

HD 4000 works out of the box, but you have to install the latest Chimera (1.11.1) or at least version 1.11.0.

 

[m600kf]

succeed, thank you

 

[patrick797]

I have a Z77X-UD5H. I was hoping Intel HD 4000 would work out of box, but it didn't for me. I opened up the org.chameleon.boot.plist file in the extras folder. I added the injection that DTA wrote up in the following:
http://www.tonymacx86.com/mountain-lion-desktop-support/61216-10-8-how-enable-hd4000.html

The one I used was 01620005. So basically I just went into that file, copy and pasted what DTA wrote (

<key>device-properties</key> <string>7f0000000100000001000000730000000200000002010c00d041030a000000000101060000027fff04002c0000004100410050004c002c00690067002d0070006c006100740066006f0072006d002d006900640000000800000005006201140000006800640061002d0067006600780000000d0000006f6e626f6172642d31</string>"

Not sure about your board. Maybe read through that thread and see if someone else with your board had success. Then I changed Graphics Enabler to "No" in that same file, and now mine boots with no issues, and my Intel HD 4000 is recognized. Good luck!

My HD4000 didn't work this helped, it works now

THANKS