Hi again,.
Thanks for your replies. I am disappointed no one from Symantec has replied with an "official" statement about compatability. Windows 8.1 Update 1 will have significant changes to the OS vs the current 8.1.
For what it is worth, on the the Symantec SSR forum I posted the same question, and a Symantec employee researched my question and today informed me that SSR 2013 will NOT currently support Win 8.1 Update 1 upon its release. He also gave me a link to a tech document that verified this.
Obviously, backup software SSR 2013 SP2 is not SEP12.1 RU4 but I am still concerned that UDATE 1 may cause issues. The fact that Symantec has not replied to my question may indicate they are researching.
I would appreciate an official response from Symantec. Best to be proactive.
Thanks,
CQ