First, there's no "redownload" issue: since we have a Trial version, there's no need for you to keep a backup of your installer, you simply download it again from our site, since the download is always freely available.
How to reinstall on a new computer or on a computer that crashed, it's clearly explained in the installation guide, named
fsdt_install_guide.pdf, to be found under the fsdreamteam folder (under the main Flightsim folder) after installing the Trial. Reinstallation is explained from page 12.
For those that don't care reading manuals, there's our FAQ page, at the
I have lost my Email receipt, how can I reactivate my product ? paragraph:
http://www.fsdreamteam.com/faq.htmlFor those that don't care reading manuals and missed the FAQ page too, there's a sticky thread in the General section of the forum, named:
Reinstallation after system upgrade or crash, please READ!http://www.fsdreamteam.com/forum/index.php?topic=649.0I do have the regkey backup file from the old install- is there any way I can use this to re-obtain my serial?
Yes, of course. Your Serial IS there, just open it with Notepad...But you don't even need to type it manually: simply double-click on it, and it will insert the Serial in your registry so, as soon as you install the scenery, it will prompt to reactivate it when Flight sim starts.