sina93h

hello guys i have an Asrock h81m-vg4 Rev 2 board which im using a intel g3240 cpu on it. no matter what loader i use, i can find the device using synology website, but when i click on connect, it takes me to the web assistant of the synology which then it just spins and spins and then it will give me an error " Connection failed. Please check your network settings.". but i have the ping of the box. which is weird. i tried to install pat file using synology assistant software and it give me this error " Error code 21 " i tried sata port maping to 22 because it has 2 controllers. used extra drivers, and im sure pid,vid and mac address are right. what am i doing wrong ? any one can help please ?