dell poweredge t110 server w/windows server 2008 r2 foundation edition

Hi, we purchased a Dell PowerEdge T110 server a while back from dell. Everything worked great up until hurricane Matthew came thru last week. Now I can't get the system to start. I get an error where I am being prompted to insert my OS disk to repair windows. well, even tho we purchased the system from dell with the OS, we don't have that OS Disk...

I was directed to this site from the dell support person, and he said that we may be able to get a link to a place where we could create a recovery disk or anything that would help us get back up and running again...

can anybody help us, please?

thanks in advance...