Nieco je na MS fore
http://social.technet.microsoft.com/Forums/en-US/w 7itprohardware/thread/3d7d02d4-fa0e-4164-a54d-ec2a e0a06ca6
t.j. musis ten ovladac zvuku (ten ktory je na webe ASUS pre WindowsXP 32bit) nainstalit rucne zo spravcu zariadeni (pravy klik na zvukovku - aktualizovat ovladac - dat mu cestu na .inf na rozbalene tie stiahnute ovladace), a nie cez setup.exe. A predtym nainstalit ten ATK driver ten mas na webe ASUS k tvojej doske, mal by fungovat ten co je pre Vista 32bit.
Hello everyone!
Here is one solution to the problem with Windows 7 and the CMI9880 soundchip drivers:
It was done successfully with ASUS P5AD2-E DeLux motherboard...
Install Win 7 clean.
Manually configure 2 devices lacking drivers.
First-Unknown device which is system device driver ATK0110 ACPI UTILITY Driver v.1043.2.15.37.
Without this driver the recording does not work!!!
Reboot the computer and MANUALLY install C-Media CMI9880 driver version 5.12.1.8 (found in the driver folder).
Do not execute the installation program!!!!!
Reboot the computer.
Without the C-Media configuration panel installed, configure the sound devices(recording and playing) manually using win 7 configuration.
WORKS 100%!