backup Web.config

rename:                        to...
RENAME_WebAppSettings.config   WebAppSettings.config
RENAME_WebDatabase.config      WebDatabase.config
RENAME_WebSessionState.config  WebSessionState.config

edit web.config

copy <appSettings> portion to  WebAppSettings.config
copy <connectionStrings> portion to  WebDatabase.config


RENAME_Web.config  Web.config

copy <sessionState> portion from backup to new web.config


check if these values are in WebAppSettings.config (edit values)
<add key="SQL Server" value="192.168.6.206"/>
<add key="User ID" value="sa" />
<add key="User Password" value="da" />

download from apps CRforVS13SP32_0-80007712.EXE and install