Article ID: 120821, created on Apr 1, 2014, last review on May 8, 2014

  • Applies to:
  • Plesk 11.5 for Windows


I can not delete ODBC DSN connection, it i gray out in Tools & Settings -> ODBC Data Sources. How can I delete unwanted DSN?


  1. DSN was not deleted completely or was created with a error.


  1. Go to Control Panel - Administrative Tools - ODBC Data Sources (ODBC) - System DSN tab and remove the unwanted DSNs from there.

Also you can delete unwanted DSN using %SystemRoot%\syswow64\odbcad32.exe utility. You will be able to see the DSN created under 64 bit processor.

Search Words


a914db3fdc7a53ddcfd1b2db8f5a1b9c 56797cefb1efc9130f7c48a7d1db0f0c 46a8e394d6fa13134808921036a34da8 85a92ca67f2200d36506862eaa6ed6b8 bd7fc88cf1b01f097749ae6f87272128

Email subscription for changes to this article
Save as PDF