.FID

Microsoft Catalog Indexing Service File

📌 This respective format branch is focused on the system data entries created by Indexing Service, an integral component of Microsoft Windows desktop operating shell that builds a searchable index of various system data. Accurately, the following .FID technological principle maintains data that assists the operating platform to perform customized searches more efficiently and quickly. As the specification requirements claim, all of the .FID samples are generally allocated within the C:\System Volume Information\catalog.wci\ disk folder.

File Expander Engine Descriptions Database

📌 This accurate .FID data arrangement is based on the database operated by File Expander, a configurable solution for thorough analysis of data and info objects. Specifically, the actual .FID record schema includes descriptions of file extension definitions sustained and opened by File Expander. By default, the .FID instances are marked and entitled with the “FIEngine.fid” tag. Furthermore, the current .FID technology is also exploited by the File Investigator SDK bundle.

How to open an .FID file?

📌 Most of the .FID-adapted variation samples can be handled and opened by File Expander utility, formerly designed and distributed by Forensic Innovations company. Nowadays the project remains in ceased maintenance and support state and is not available for official purchase or download either from Microsoft Store or genuine developer’s online portal. In particular circumstances, the .FID items can be discovered and analyzed internally by Microsoft Windows operating shell. Therefore, the format mechanics do not require any obligatory or supplemental software installations to review and open the proper record structure and hierarchy.