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msdia.dll
About this tag
The msdia.dll file is a Microsoft Debug Interface Access (DIA) DLL that can appear in external directories, such as on backup drives. Users may encounter it unexpectedly and wonder about its origin and safety. Discussions on WindowsForum.com focus on understanding what msdia.dll is, how it ends up in external locations, and whether it is safe to delete. The file is associated with debugging information access and is typically used by developers. If found on an external drive, it may have been copied inadvertently. Users are advised to verify its location and consider deleting it if it is not needed, as it is generally safe to remove from non-system directories.
I was emptying my external drive to start some new backups and I noticed that there was a msdia.dll in the directory of the external drive. How did it get there and should I delete it? Or is it OK there? I'ts a MS Debug Information Accessor. dll, whatever it does or is.