After reading Bucket loads of reviews on these problems I don't see an easy fix. !!!!
I use a large spread sheet with a lot of macros which is crucial to my business and these problems have caused major disruptions to me and my clients.
I am not a Tech wizard and only have basic knowledge of computers, but I have created complex spread sheets which are a critical path in many business operations.
I don't Know how to fix these problems..... WTF have Microsoft done here !!!!
I can only hope they fix it before I loose any more money wasting time trying to fix it.:-(
Fortunately all my spread sheets work using excel 2010 and 2007.... so I have reinstalled 2010 on my computer, but doesn't look good for future business with new clients using 2013.
As for Window 8..... for now I hate it !! but I'll keep trying to work with it and it might get better :-(
Regards Paul