harms39 Posted September 26, 2006 Share Posted September 26, 2006 Hey guys, I installed 10.4.6 onto my Compaq V2000 laptop (mine has a core duo) and the following things are not working: 1. Intel PRO/Wireless 3945ABG 2. Ethernet - I'm not sure what ethernet hardware is in the laptop, but if I look at the hardware information in my Suse 10.1 installation, it says: Model: "Hewlett-Packard Company Ethernet controller" Vendor: pci 0x8086 "Intel Corporation" Device: pci 0x1092 SubVendor: pci 0x103c "Hewlett-Packard Company" SubDevice: pci 0x30a0 so I guess it's an Intel PRO Network Adapter 3. Sound - Again here is the hardware info through Suse Hardware Class: sound Model: "Hewlett-Packard Company 82801G (ICH7 Family) High Definition Audio Controller" Vendor: pci 0x8086 "Intel Corporation" Device: pci 0x27d8 "82801G (ICH7 Family) High Definition Audio Controller" SubVendor: pci 0x103c "Hewlett-Packard Company" SubDevice: pci 0x30a0 4. ACPI Power monitoring... Does anyone know how to get these working? I find it particularly distressing that the ethernet doesn't even work as I cannot get online and therefore the installation is pretty worthless without the net... Link to comment https://www.insanelymac.com/forum/topic/28636-compaq-v2000-with-intel-core-duo/ Share on other sites More sharing options...
Rammjet Posted September 26, 2006 Share Posted September 26, 2006 1. 3945 wireless - no drivers available 2. Intel Pro ethernet: - Edit this file in Terminal (in Utilities folder): sudo nano /System/Library/Extensions/IONetworkingFamily.kext/Contents/PlugIns/AppleIntel8255x.kext/Contents/Info.plist - Find the following: <key>IOPCIMatch</key> <string>0x10518086 0x10508086 0x10298086 0x10308086&0xfff0ffff 0x12098086 0x12278086 0x12288086 0x12298086 0x24498086 0x24598086 0x245d8086 0x10918086 0x10608086&0xfff0ffff </string> - Add your vendor/device id string to the above: <key>IOPCIMatch</key> <string> 0x10928086 0x10518086 0x10508086 0x10298086 0x10308086&0xfff0ffff 0x12098086 0x12278086 0x12288086 0x12298086 0x24498086 0x24598086 0x245d8086 0x10918086 0x10608086&0xfff0ffff </string> - Save and exit: hit Control-O and then Control-X - Delete the following 2 files: /System/Library/Extensions.mkext /System/Library/Extensions.kextcache - Repair permissions: Go into Disk Utility (in Utilities folder) and select the OSX partition and click on Repair Permissions - Reboot 3. Sound: There are two chips involved in creating audio - the controller and the codec chips. You have specified the controller chip: "Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller", vendor id=8086, device id=27d8. You need to find the identity of the codec chip: like Realtek 882 or Sigmatel 9200 or Soundmax 1986. You can find that info in Windows by following the Appendix part A in this guide: http://forum.insanelymac.com/index.php?showtopic=18642 4. ACPI - no idea Link to comment https://www.insanelymac.com/forum/topic/28636-compaq-v2000-with-intel-core-duo/#findComment-196164 Share on other sites More sharing options...
harms39 Posted September 26, 2006 Author Share Posted September 26, 2006 Cool, I got the Ethernet to work...I'll look up that sound stuff, assuming I can find it in Suse and get back to you Link to comment https://www.insanelymac.com/forum/topic/28636-compaq-v2000-with-intel-core-duo/#findComment-196172 Share on other sites More sharing options...
harms39 Posted September 26, 2006 Author Share Posted September 26, 2006 OK I found the following info in Suse by running the command "cat /proc/asound/card0/codec* |head " Codec: Generic 14f1 ID 5047 Address: 0 Vendor Id: 0x14f15047 I think this is a Conexant chip. Does this help? Link to comment https://www.insanelymac.com/forum/topic/28636-compaq-v2000-with-intel-core-duo/#findComment-196190 Share on other sites More sharing options...
Rammjet Posted September 26, 2006 Share Posted September 26, 2006 Codec: Generic 14f1 ID 5047 I think this is a Conexant chip. It is Conexant. You might try the guide I referenced above: http://forum.insanelymac.com/index.php?showtopic=18642 Use 0x14f15047 for the first string and 0x27d88086 for the second string. Link to comment https://www.insanelymac.com/forum/topic/28636-compaq-v2000-with-intel-core-duo/#findComment-196202 Share on other sites More sharing options...
harms39 Posted September 26, 2006 Author Share Posted September 26, 2006 Cool I'll try that. Thanks! When I run: kextload: extension /System/Library/Extensions/AppleAzaliaAudio.kext is not authentic (check ownership and permissions) I get the following error: kextload: extension /System/Library/Extensions/AppleAzaliaAudio.kext is not authentic (check ownership and permissions) Is there any workaround for this? Link to comment https://www.insanelymac.com/forum/topic/28636-compaq-v2000-with-intel-core-duo/#findComment-196204 Share on other sites More sharing options...
Rammjet Posted September 26, 2006 Share Posted September 26, 2006 Did you do the step: sudo diskutil repairpermissions / Link to comment https://www.insanelymac.com/forum/topic/28636-compaq-v2000-with-intel-core-duo/#findComment-196214 Share on other sites More sharing options...
harms39 Posted September 26, 2006 Author Share Posted September 26, 2006 Did you do the step: sudo diskutil repairpermissions / Yes I did... I am currently trying to reinstall the packages using Pacifist as per the instructions I saw you gave someone in another thread, however I do not see AppleAzaliaAudio.kext I noticed in the other thread you mentioned that the error is because of a corrupt .kext file...Why would the file get corrupt? I didn't change any of the spacing or anything like that. Note: I didn't use pico to edit the files...I just did it through textedit Link to comment https://www.insanelymac.com/forum/topic/28636-compaq-v2000-with-intel-core-duo/#findComment-196227 Share on other sites More sharing options...
Rammjet Posted September 26, 2006 Share Posted September 26, 2006 I am currently trying to reinstall the packages using Pacifist ... I do not see AppleAzaliaAudio.kext I noticed in the other thread you mentioned that the error is because of a corrupt .kext file...Why would the file get corrupt? I didn't change any of the spacing or anything like that. Note: I didn't use pico to edit the files...I just did it through textedit What package are you trying to extract the kext from? A text file has different (invisible) line endings in Windows, Unix and Mac. TextEdit has its origins in Unix but may now conform to Mac conventions. Pico (or Nano) uses Unix conventions. I use BBEdit which has a switch for all 3 and I set it to Unix conventions before I edit a kext. Link to comment https://www.insanelymac.com/forum/topic/28636-compaq-v2000-with-intel-core-duo/#findComment-196233 Share on other sites More sharing options...
harms39 Posted September 26, 2006 Author Share Posted September 26, 2006 In Pacifist, I click Open Package, then in the 10.4.6 Install DVD I select /System/Installation/Packages/Essentials.pkg Then I go to /System/Library/Extensions Here I can find AppleHDA.kext but I cannot find AppleAzaliaAudio.kext I figure that I need to reinstall this extension and then edit it using sudo so as not to corrupt it, and then hopefully I'll have something working. If I cannot reinstall this file, will there be any repurcussions when I reboot? Link to comment https://www.insanelymac.com/forum/topic/28636-compaq-v2000-with-intel-core-duo/#findComment-196242 Share on other sites More sharing options...
Rammjet Posted September 26, 2006 Share Posted September 26, 2006 /System/Installation/Packages/Essentials.pkg...Then I go to /System/Library/ExtensionsHere I can find AppleHDA.kext but I cannot find AppleAzaliaAudio.kext I figure that I need to reinstall this extension and then edit it using sudo so as not to corrupt it, and then hopefully I'll have something working. If I cannot reinstall this file, will there be any repurcussions when I reboot? Try using the one in /System/Installation/Packages/10.4.6.Intel.SSE3.pkg I wouldn't replace the AppleHDA.kext if you are just going to delete it again. If the kext doesn't cause you a panic on boot, then there are no repercussions except lack of sound. Link to comment https://www.insanelymac.com/forum/topic/28636-compaq-v2000-with-intel-core-duo/#findComment-196253 Share on other sites More sharing options...
harms39 Posted September 26, 2006 Author Share Posted September 26, 2006 OK, I've reinstalled the .kext files using Pacifist went the the tutorial again using pico this time. No errors, so I am about to reboot...cross your fingers and wish me luck! Well, it looks like it still doesn't see my sound card...I guess I'll move on to getting dual booting with Suse to work. Thanks for your help Rammjet Link to comment https://www.insanelymac.com/forum/topic/28636-compaq-v2000-with-intel-core-duo/#findComment-196263 Share on other sites More sharing options...
harms39 Posted September 26, 2006 Author Share Posted September 26, 2006 WHOA! I just looked and noticed that AppleHDA.kext was still there...must have screwed something up in deleting it. I redid the tutorial and now it works! Link to comment https://www.insanelymac.com/forum/topic/28636-compaq-v2000-with-intel-core-duo/#findComment-196299 Share on other sites More sharing options...
Meza's mac Posted November 6, 2006 Share Posted November 6, 2006 I've follwed the instructions here: http://forum.insanelymac.com/index.php?showtopic=18642 for getting my Conexant HD audio working (HP DV2000 laptop) I used the revised strings you gave ramjet. It seems to work fine, and when I reboot I can play soundfiles in quick time and the volume control also appears - but I get no sound from the speakers? Any ideas? ta Meza Link to comment https://www.insanelymac.com/forum/topic/28636-compaq-v2000-with-intel-core-duo/#findComment-226807 Share on other sites More sharing options...
Meza's mac Posted November 24, 2006 Share Posted November 24, 2006 I got my sound working, I don't know how - but it came from the speakers fine. Then I rebooted and now I can only hear sound from the headphone port on the laptop - not through the speakers. Any ideas anyone? Link to comment https://www.insanelymac.com/forum/topic/28636-compaq-v2000-with-intel-core-duo/#findComment-241368 Share on other sites More sharing options...
HJG Posted April 26, 2007 Share Posted April 26, 2007 where can i find the vendor/device id? thanks! Link to comment https://www.insanelymac.com/forum/topic/28636-compaq-v2000-with-intel-core-duo/#findComment-353956 Share on other sites More sharing options...
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