If you still have your old computer with Office Outlook, first install Aid4Mail 4 on it and activate your license.
Then convert your Outlook mail to the Aid4Mail ZIP Archive format.
Next, transfer the resulting ZIP file to your new computer and install Aid4Mail on it; then re-activate your license.
Finally, use Aid4Mail to export your ZIP Archive contents to your new mail program.
With Aid4Mail version 5, you can process Outlook files without having Outlook installed on the machine running Aid4Mail 5.
Should you require any assistance, please don't hesitate to contact the help desk.
If you would like to buy an Aid4Mail license please visit the Aid4Mail website.