Hotfix for Windows XP – Lenovo 3000 G430, G530, IdeaPad Y530

NameOperating SystemVersionReleasedDownload
Hotfix
IN1PCH01WW1.exe
969KB
Windows XPKB88811130 Dec 2008 Download

Important information

Under Windows XP SP1 and SP2, please install this hotfix before installing the audio driver.