Нямам звук

[hackera777]

Инсталирах си Мас 10.4.9 на Упхук и сега нямам звук! Някой да се сеща как да се оправи този проблем? мейла ми е alexandar93@gmail.com помагайте моля мерси предварителноб1

[shmb]

Това го взех от 1 сайт и при мен бачкаше безотказно:

This solution works for me, i got a Sony Vaio VGN-C140F/B with Core 2 Duo 1.66GHz, so i have the realtek high definition audio sound card in windows Xp works excellent, so when i install mac os x 10.4.6HOTiSO didn't work, so i search for almost all the forum to get a solution so i found it, so this solution works for me so let's go:

You must to check this things before you do something:

1. Your codec is the Realtek ALC262 (vendor id=10EC ; device id=0262).
2. The controller chip you will have to look up. Go into Windows' Device Manager. In Device Manager, go to "System devices". Find "Microsoft UAA Bus Driver For High Definition Audio"and get Properties. Then click the Details tab and get the vendor and device ids, you must have this (vendor id=8086, device id=27D8).
3. When you got this information change to mac os x.
4. First, Backup the AppleHDA.kext and removed it from /System/Library/Extensions/
5. Find the kext AppleAzaliaAudio.kext and edit it:

In Terminal, type:

cd /System/Library/Extensions
sudo pico AppleAzaliaAudio.kext/Contents/Info.plist

then search for IOHDAudioCodecVendorID, when you find it

Find:
<key>IOHDAudioCodecVendorID</key>
<string>0x10ec0880</string>
Change <string>0x10ec0880</string> -- to -- <string>0x10ec0262</string>

For exit pico: press Ctrl + O to save and then Ctrl + X to exit.

6. In Terminal, type:

sudo pico AppleAzaliaAudio.kext/Contents/PlugIns/AppleAzaliaController.kext/Contents/Info.plist

Search for IOPCIPrimaryMatch.

Find:
<key>IOPCIPrimaryMatch</key>
<string>0xNNNN8086</string> (where NNNN are any 4 characters)
Change <string>0xNNNN8086</string> -- to -- <string>0x27d88086</string>
For exit pico: press Ctrl + O to save and then Ctrl + X to exit

7. Repair Peri¡missions using the disk utility in Utilies in the Finder or typing in terminal: sudo diskutil repairpermissions /

8. In Terminal type: sudo chown -R root:wheel AppleAzaliaAudio.kext

9. In Terminal type: sudo chmod -R 755 AppleAzaliaAudio.kext

10. In Termina type: cd /System/Library
sudo rm -rf Extensions.mkext Extensions.kextcache


11. Then if you do this well, reboot and you have SOUND!!!!!!!!!!!!


Of course works for me, please feedback and let me know anything about the solution.

Regards Alfred

Core 2 Duo T5500 1.66GHz FSB 667MHz
1GB Ram
1000 GB HDD
Intel GMA950 (works) (resolution 1280 x 800)
Marvell Yukon Ethernet (works)
Realtek High Definition Audio (works)
Intel Pro Wireless 3945 (didn't work)
Bluetooth (works)
USB Ports (works)

TOPIC UPDATED 22/10/07

Hi guys, i made a change in the step 4, from a user made a suggestion about to mention that the kext AppleHDA.kext, need to be removed from the extensions Folder, so i did the change . If you have any question or comment please contact me.


This post has been edited by Alfred: Oct 23 2007, 04:51 AM

Успех!

[Wizi]

Как може някой да ти даде верен отговор като дори не си си направил труда да кажеш каква ти е звуковата карта???? Адски интересно!!!!

[hackera777]

Ми много тъпо ще стане ама си нямам на идея  :oops:  :oops:  :oops:  :oops:  :oops:  :oops:  :oops:  :oops:  От това което четох до сега разбрах, че може би с ALC655 patched kext ще тръгне! АКо го намирите дайте линк че не моа да го открия! Мерси предварително  :oops:

[shmb]

Пич, я най-добре си дай модела на дъното (предполагам 99,9% звуковата ти карта е вградена!) и ние ще се опитаме да ти помогнем!

[hackera777]

Вградена е! Дъното е Biostar P4M890-M7

Само да отбележа, че с 10.4.8 на Джаз вървеше звука но пък имах проблеми с нета!

[hackera777]

Ха просто тръгна!