"Error reading setup initialisation file" is usually the result of an unsuccessful download and happens if the broadband internet had disconnected or was interrupted or blocked when the installer file was being downloaded. There may be no browser or system error messages to indicate that the download was incomplete or corrupted so it may seem to have downloaded successfully.
The downloaded installer file is incomplete or has been corrupted during download.
To resolve this issue, download the software installation file again.
Most internet browser will give an option to 'Save' or 'Run'. Select an option to Save the file on your computer first and then run it once it has been successfully downloaded. Do not Run the file directly from the internet.
Disclaimer: Information provided here is given without any obligations and we will not accept any claims or liabilities for any damages as a result of you relying on the information given here, if in doubt you must consult a qualified system engineer. Any web links provided to third party website are for your reference, we do not have any control on the validity and content on those websites. We do not take any responsibility for you using or relying on them. Copyright to contents remains with the owner of that website.