CCS v3.2 installation problem (Error 1722)

Hi there,

I tried to install CCS v3.2 several times but all got Error msg: Error 1722. There is a problem with this Windows Installer package. A program run as part of the setup did not finish as expected. Contact your support personal or package venor.

My system is Windows XP SP3, and I almost did every suggestion I can find online: updated my windows installer, deleted all previous msi files, etc. but none of them works. Can anyone tell me what should I do to fix it? Thanks so much!

 I've attached the log file. Thanks again.

TI_ccs3.2_InstallLog.rar