File extension DSN (.DSN) information

If Windows is unable to open DSN files you may not have the appropriate program installed or may have a registry related error. We strongly recommend that you run a free registry scan.

Appropriate program:

The .DSN extension identifies D Stomper CD/DVD Labeling System files. The .DSN file extension is also associated with ODBC (Open Database Connectivity) data source files, Cadence Design Systems' Orcad Schematic Capture files and SureThing Office Labeler documents. Incorrect associations are the cause of many file extension errors. Scan your system to prevent and identify association errors.

• Performance: To optimize memory and CPU usage for DSN files run a free performance scan.
• Stability: Fix DSN errors to make your system and applications more stable.
• Drivers: Scan your PC for the outdated drivers which lead to system errors and slowdowns.