Are we ready?
Microsoft plans to release Dynamics GP 2015 in November or December 2014. GP 2013 R2 is due by July.
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According to GP Installation Instruction, To set up an ODBC data source, enter the name you assigned to the SQL Server when you installed Microsoft SQL Server. A data source name called Dynamics GP also is created using SQL Native Client. If you don’t want to set up an ODBC data source, mark the Do not create a data source option.
In case, you are stranded when your ODBC DSN is not listed in GP’s Welcome Screen Server Dropdown, on a 64 Bit System, rest assured that you have not created DSN on the correct DSN Maintenance wizard.
More info…read my collegue’s (Vaidy Mohan) blog….this will help you http://www.vaidy-dyngp.com/