DSN file extension

DSN file could be opened by special software. There are 2 file's types and each of them could be opened by different software. Download recommended software to open desired file format.

How to open DSN file

DSN Icon
File type:
OrCAD Design File
Developer:
Cadence Design Systems
Category:
Computer-aided design (CAD) files

OrCAD (software that is used to design PCBs) PCB (printed circuit board) design file with the circuit schematic and is usually one of several files included in a OrCAD project (OPJ file). The file references "symbols" that are the electronic components used for making up the design (saved in OLB files).

How to open file with DSN extension?

DSN Icon
File type:
Database Source Name File
Category:
Database files

Several database client applications file that is used for connecting to a database and describes such settings as the data source name and folder, the connection driver, the server address, user ID and a password. The file is used by ODBC drivers to connect to a specified database, for example a SQL Server or Microsoft Access database. DSN files use a plain text formatting. Specific entries in the Windows registry are used instead of DSN files by several client database applications. DSN files may be generated using the ODBC Data Source Administrator program that is provided with Windows operating system. This program is located in the Windows Control Panel under Administrative Tools or in the "Start Menu" → "Programs" → "Administrative Tools" → "Data Sources (ODBC)".

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