Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries, unused processes and other unfavourable system settings to identify slowdown issues.
The ID file type is primarily associated with '3D Graphic'.
Notes (ID File) by IBMThis was a Lotus product. Lotus was bought out by IBM. Lotus Notes and Domino are a fundamental component of IBM Workplace Related links: IBM Lotus Notes Wikipedia Page
Pegasus Mail by David HarrisA folder directory must contain a file called PMFOLDER.ID, which is a single NULL-terminated line representing the folder's long name.
Unknown Apple II File ((found on Golden Orchard Apple II CD Rom))
Important: Invalid file associations could be the result of underlying issues within your Windows PC. It is highly recommended that you scan your PC for invalid registry entries, unused processes and other slowdown issues.
Technical data
To view technical data on file-extension ID click this link to expand/hide the additional area.