写了个Windows Service, 用Wix 写了个Installer，编译通过，生成了msi 安装文件，但是安装的时候总是提示：
Product: KingPro Service -- Error . Service 'xxx Service' (KingProService) failed to start. Verify that you have sufficient privileges to start system services.
参考如下，进行debug来获取详细的内容。
http://wixtoolset.org/documentation/manual/v3/howtos/general/get_a_log.html
msiexec /i MyApplication.msi /l*v MyLogFile.txt