http://yadi.sk/d/T3MbhAIK22OPL   This archive have three files: SynoBoot_3612xs_4.1++.img - Image file of synology boot disk (Use RAW-COPY tool to create the USB stick http://hddguru.com/software/HDD-Raw-Copy-Tool/) SynoBoot_3612xs_4.1++.vdi - VirtualBox boot disk. DSM_DS3612xs_2668.pat - xpenology DS3612xs software installer.     P.S. For VirtualBox and other VM !!! Don't forget to set MAC address of Network Adapter1 in virtualbox "00113208D62A".   List of supported hardware: