How do I resolve error “Error reading setup initialization file” when installing eTakeoff”?

These errors happen when the installation package is corrupted during the download process. To correct the problem, do the following:

1. Open Internet Explorer and click on “Tools/Internet Options”. show me
2. Then click on the “Delete” button. show me
3. Make sure “Temporary Internet Files” is checked then Click OK. show me
4. Re-boot your computer.
5. Repeat the download and installation.