Bitkinex for Windows is a free FTP client that you can use to access your cameras SD card. We recommend you to download the latest version from here.
Set a new data source - choose HTTP/WebDAV.
Set a name for your camera - this can be chosen freely.
Right-click your source and choose Properties.
Set the default source directory to /sd.
The server address is your cameras local IP or DDNS address. Type in your camera login below.
Choose standard HTTP for the SD directory and click Ok.
Connect to the camera by choosing to Browse.
You are connected to your camera and able to browse through your recordings.