Patrick K - 2016-09-17

I setup Keepass 2.4 with Yubikey challenge-response. I backed up my Keepass database by file save to file. I saved my secret key from the Yubico Personalization Tool when programing my Yubico Neo key fob. I had to format my harddrive because of malware trying to connect to Amazon S3 Cloud Storage. I don't have a account with Amazon cloud service. Can i recover my Keepass passwords database and all paswords. Thank You