Formatted pc now getting evaluation message

Hi guys recently had some pc issues and had to perform a full system restore however now getting and evaluation count down to buy a license any ideas why?

I had the same issue. When I did the re-download of email client I automatically was enrolled as a new client, when the 30 days of free was over, I entered my old license number and continued on. BUT I ALSO LOST ALL MY CONTACTS!! HAD A HECKMOF A TIME RETRIEVING THEM BACKā€¦ WAS HORIBLE but over all I do like the program.

Hello Christopher,
you just need to activate your license key again in Menu>Help>License section.
If you cannot locate your license key you can recover it on our website here - http://www.emclient.com/lost-activation-key

Regards,
Olivia