Hi Miki..
This is the first I've heard of an update not being 'selected'. I can only tell you what I know thus far....
According to a notification I received on August 14th, Microsoft released a revision of Bulletin MS13-063.
The reason given: "Updated the Known Issues entry in the Knowledge Base Article section from "None" to "Yes".
Known Issue ([url-https://support.microsoft.com/kb/2859537]Knowledge Base Article) entry now reads:
'Some users may experience issues with certain programs after they install security update 2859537. In some cases the programs may not successfully start. We are also aware of limited reports that certain users may encounter difficulties restarting their computers after applying this security update. Microsoft is researching this problem and will post more information in this article when the information becomes available'
It may be premature to point this out, as it doesn't seem to be a wide spread issue. Please read KB2859537 BSOD at the Microsoft Community Windows Update forum, paying special attention to everything Susan Bradley writes.
I don't feel comfortable advising you what to do. But I do have faith in Susan Bradley's advice. She suggests delaying kernel updates, as 'they're known to cause problems with security applications and other software'. Please keep in mind, this is one person's opinion. Chances are you won't have a problem. Having said that, I also see no harm in waiting a day or two. The choice is yours to make.
I have no doubt, you will want to wait to see what Grif has to report.
Best of luck..
Carol