When I try to install Leogo Mindstorms NXT directly from cdrom, I get this error (in a pop up window): ----------------------------------------------------------------------------------------------------- .\ConfigInfo.cpp(2653): IInstallerError 11006 Developer Error. The following errors were found in your ini file: 1. Specified file not found: [MsiEngine] WinNTPath = bin\WindowsInstaller-KB893803-v2-x86.exe Correct the ini file and try again. <No Debug Message> ----------------------------------------------------------------------------------------------------- There is an entry in the setup.ini file like this: [MsiEngine] WinNTPath=bin\WindowsInstaller-KB893803-v2-x86.exe RequiredVersion=3.0.0.0 CommandLine=/passive /norestart In the moment I'm a bit clueless what to do next, can someone help me? Thanks, Joerg