hello I hope someone can help my I have second hand a Netgear rndp2000. it has a Synology setup interface and thinks it is a Synology ds3612xs. after some googling I found out it most likely has XPEnology. I tried all the DSM install options (the upload file one with latest DSM) but it fails on 55% and it says the file is corrupt or something like that. can somebody help my with that