Windows2012 Storage O.S compatibility

hi

I am from esteem Organisation named TechMahindra Ltd .We are orgnaisation with more thna 50,000 user base in india and migrating to Netbackup as backup platform.We are having one of DELL NAS box with O.S Windows2012(STD) storage O.S and we need to take File system backup of the same from Netbackup.As per understanding given currenly win2012 storage O.S is not certified for Netbackup and we request you to enable the same at earliest.