Thank you. That is strange as I removed all the hard drives from the machine and formated them in windows before reinstalling DSM back on them. I wonder why it reporeted that i already had a version on my machine?
Following the tutorial but at step 8 when I direct it to the DSM_DS3615xs_15217.pat file it says the following:
you have to use an installation file of 6.1.7-15284 or later (10)
Any ideas?