The conflict is essentially avoided because of the different CIDR values.
If you do change VPC/subnet settings, be aware of these internal IP address prefix values and avoid creating a conflict. After the release of the 20 Windows AMIs, we discovered an unquoted path in the configuration of the Amazon EC2 Hibernate Agent.
After much effort through Chat support, I received an update file enabling Acrobat 9 Pro to update from 9.0 to 9.5.5.
However when I open the file, the Acrobat application is greyed out so I am not able to complete the install.; microsoft.support = microsoft.support