Deleting Enterprise Library 2005

Hello,

Currently I just have VS 2003 installed. Recently, double clicked the MS Enterprise library 2005 exe file accidently, but it stopped after few seconds because Framework 2 is not installed.

Lately I noticed this folder in %homedrive%\Program files, which is about 110 MB big and consists of many DLL files, besides many other files also like PDB, Config, csproj.user files etc.

I am just curious to know if it is OK to delete the folder as it is. Will the DLLs create some problem later if I delete the folder? Since it does't show in the Add/Remove programs list, is there any other mean to get rid of these dlls?

Thank you