rlf Posted April 29, 2012 Share Posted April 29, 2012 Sorry... Open Terminal Type: cd /System/Library/Extensions Type: sudo mv AppleHDA.kext AppleHDA.kext.bak (then give your password - the cursor won't move - just type the password and <Enter> Download and install these kexts: http://www.osx86.net...rking_lion.html Link to comment Share on other sites More sharing options...
Lakshay Verma Posted April 30, 2012 Author Share Posted April 30, 2012 Installing these kexts didn't work, Infact my PS/2 mouse stopped working after applying these kexts, IDK why. In order to fix it, I used the PS/2 kexts you mentioned above and yet again, It didn't work. :/ Link to comment Share on other sites More sharing options...
rlf Posted April 30, 2012 Share Posted April 30, 2012 You did use something like Kext Helper or Kext Wizard to install the kexts, right? Try booting -v -f Link to comment Share on other sites More sharing options...
Lakshay Verma Posted April 30, 2012 Author Share Posted April 30, 2012 Yes, I used kext wizard to install the kexts then selected repair permissions and rebuild cache of S/L/E. Link to comment Share on other sites More sharing options...
rlf Posted April 30, 2012 Share Posted April 30, 2012 OK, different sound files. Go to /System/Library/Extensions and remove the following kexts: ALC662.kext AppleHDA.kext HDAEnabler.kext Then download and install the files in this posting: http://www.insanelymac.com/forum/index.php?showtopic=259547&view=findpost&p=1728645 Link to comment Share on other sites More sharing options...
Lakshay Verma Posted April 30, 2012 Author Share Posted April 30, 2012 Sound still doesn't work, though I am able to adjust volume control at the menu bar now. Also I wasn't able to see any audio devices in Sound settings earlier, Now can do so. And strangely, My PS/2 mouse started to work again after I booted Windows 7. Link to comment Share on other sites More sharing options...
rlf Posted April 30, 2012 Share Posted April 30, 2012 In sound settings - output…is there an output there you can select and see if any sound comes out? Select each one in turn because sometimes sound comes out of the wrong connector. It has been reported before that booting into Windows and then back into OSX will activate some devices that normally can't work with the OSX driver. Link to comment Share on other sites More sharing options...
Lakshay Verma Posted April 30, 2012 Author Share Posted April 30, 2012 I see three options here: 1. Internal Speakers (Built-in) 2. Headphones (Headphone port) 3. Digital Out (Optical digital-out port) Out of these, I can choose settings for first two but when I select Digital Out it shows "The selected device has no output controls". Link to comment Share on other sites More sharing options...
rlf Posted April 30, 2012 Share Posted April 30, 2012 So, click on the Internal Speakers and then go and click the slider in the menu bar and see if you hear a click. Then try it with the headphones - the headphones may come out of the built-in speakers - it has happened before. Link to comment Share on other sites More sharing options...
Lakshay Verma Posted April 30, 2012 Author Share Posted April 30, 2012 So, click on the Internal Speakers and then go and click the slider in the menu bar and see if you hear a click. Then try it with the headphones - the headphones may come out of the built-in speakers - it has happened before. No sound at all. :/ Link to comment Share on other sites More sharing options...
rlf Posted April 30, 2012 Share Posted April 30, 2012 OK, here is a 2-fer 3rd attempt at sound Go to /System/Library/Extensions and remove the following kexts: ALC662.kext AppleHDA.kext HDAEnabler.kext Then download and install the file in this posting: http://www.osx86.net/downloads.php?do=file&id=2606 ========================================================== PS/2 2nd attempt Go to /System/Library/Extensions and remove the following kexts: ACPIPS2Nub.kext ApplePS2Controller.kext GenericPS2Keyboard.kext Then download and install these files: PS2-MB - http://www.mediafire.com/?jpmcbvxw70hxdy9 Link to comment Share on other sites More sharing options...
Lakshay Verma Posted April 30, 2012 Author Share Posted April 30, 2012 Should I install all these kexts at once or do the sound first, then reboot and then do the PS/2 ones? Link to comment Share on other sites More sharing options...
rlf Posted April 30, 2012 Share Posted April 30, 2012 Whatever makes you happy. Link to comment Share on other sites More sharing options...
Lakshay Verma Posted April 30, 2012 Author Share Posted April 30, 2012 Sound Works! (Had been dying to hear that click sound ) PS/2 Keyboard - Works PS/2 Mouse - Doesn't Work :/ Link to comment Share on other sites More sharing options...
rlf Posted April 30, 2012 Share Posted April 30, 2012 Try an experiment, I think I read about this somewhere. Go to /System/Library/Extensions and find ApplePS2Controller.kext. Right-click on it and select Show Package Contents. Find the Contents folder. Open that and find the Plugins folder. Open that and find ApplePS2Trackpad.kext. Delete ApplePS2Trackpad.kext. Boot -v -f Link to comment Share on other sites More sharing options...
Lakshay Verma Posted April 30, 2012 Author Share Posted April 30, 2012 On the first Reboot I was welcomed by a kernel Panic while it booted normally the second time. PS/2 Mouse is still not working. Idk, somewhere in verbose mode where the code is running across a black screen, I saw a message PS2Mouse.kext (or something similar, don't know exactly) could not be loaded and there was an error message in a bracket. Link to comment Share on other sites More sharing options...
rlf Posted April 30, 2012 Share Posted April 30, 2012 Maybe it's a permissions thing on PSMouse.kext. I know you performed the permissions operation. Open Terminal Type: cd /System/Library/Extensions Type: cd ApplePS2Controller.kext/Contents/Plugins Type: sudo chown -R root:wheel PSMouse.kext (give your password -- the cursor won't move -- just type the password and press <Enter>) Type: sudo chmod -R 755 PSMouse.kext There, that sets the permissions on PSMouse.kext. Give it another boot with -v -f Link to comment Share on other sites More sharing options...
Lakshay Verma Posted April 30, 2012 Author Share Posted April 30, 2012 After entering the password after the 3rd command, I got this: chown: PSMouse.kext: No such file or directory Link to comment Share on other sites More sharing options...
rlf Posted April 30, 2012 Share Posted April 30, 2012 Of course!!! The name is ApplePS2Mouse.kext. Use that in both places. Link to comment Share on other sites More sharing options...
Lakshay Verma Posted April 30, 2012 Author Share Posted April 30, 2012 And finally, PS/2 Mouse Works! Now, Only Issues that remain are: 1. Mac Appstore 2. Random kernel panics while OS is running. Link to comment Share on other sites More sharing options...
rlf Posted April 30, 2012 Share Posted April 30, 2012 1. App Store - all I can say is try it. But I'm serious about the ethernet thing. The prescribed way to get the App Store to work is to declare EthernetBuiltIn=Yes in org.chameleon.Boot.plist and to actually have your ethernet card recognized by OSX as the 1st network device. If it is recognized as 2nd device behind wireless, you can't access the store. Since you don't have ethernet, you may never be able to access the App Store from that computer. 2. Kernel panics - gotta take a picture of what it says and post it so we can figure out what is causing it - if it gives enough info to determine that. Link to comment Share on other sites More sharing options...
Lakshay Verma Posted April 30, 2012 Author Share Posted April 30, 2012 1. App Store; Hmm, Any suggestions for a decent ethernet card that will let me run the app store flawlessly? 2. Kernel Panics: I'll post a picture here as soon as I come across a kernel Panic. Link to comment Share on other sites More sharing options...
rlf Posted April 30, 2012 Share Posted April 30, 2012 Ethernet card - what I would do is go to the Wiki for components under Lion and look for working ethernet cards and what they had to do to make them work. One series of ethernet card which has been around for a long time is the 8169 and Apple removed support for that from Lion. So the work-around is to go to 10.6.8 and get the kext out of IONetworkingFamily.kext and stick it into the Plugins folder of the Lion IONetworkingFamily.kext. It also depends upon whether you have PCI or PCIe slots in your computer. Link to comment Share on other sites More sharing options...
Lakshay Verma Posted April 30, 2012 Author Share Posted April 30, 2012 Here is a picture of a random kernel panic I just had: Link to comment Share on other sites More sharing options...
rlf Posted April 30, 2012 Share Posted April 30, 2012 Unfortunately, the browser is in the way of the good stuff. Performing a Google search gave all sorts of possible problems. Did you install the old driver for the wireless? One person speculated wireless could do it. Another had the problem and needed to reseat his RAM. Link to comment Share on other sites More sharing options...
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