Restart 5N after two years? Living abroad and now back due to the *&% virus!

Help! (Non-techie) Have had 5N stored for almost 2 years. Now I want to plug it in and and use on the same old iMac (also stored since then) and a new laptop which had old info including Drobo stuff migrated to it. Can I just plug the Drobo in, update the software on both computers and the Drobo and go? Any particular order that should be done? I am a photographer with photos stored on it, not technical! Help!

Make sure the drives are firmly seated in the Drobo before turning it on, but otherwise you should have no issues.

THanks! I was worried whether to update first or plug in first. Appreciate your help.