I have a sigmatel 9220 sound card on the intel 945gp motherboard. The effect is good, but I just can't use a microphone. It's really a long time I 've been depressed. I finally found a solution on the Internet. Although it was just a compromise, it was always better than nothing!
Run and installProgramAfter the installation program decompress the files required for installation, do not click "Next" first, in the installation directory of the sigmatel driver, usually in C: \ Program Files \ Intel desktop board \ audio \ disk1 \ WDM \, findI3.iniFile, open it
Find and delete the following two rows:
[Hkr \ Settings \ gpio]
02 = HEX: 00,89, 15
Continue to install. Now, try inserting the microphone into the front mic port. Can it be used ?!
However, the modified result is that the rear microphone port cannot be used, and the fish and the bear's paw cannot have both. Which of the following can explain this line?CodeIt is not impossible to make a perfect modification!