Open CI file

CI files: what are they and how do I open them?

Unknown file icon Are you facing difficulties opening unknown files on your computer, or wondering exactly what this file is?
We've got the information and best software solutions for opening these files effortlessly.

.ci file type #1: CitectSCADA data

Files with ci file extension can be found as part of CitectSCADIA software from Scheider Electrics.

Further details:

The ci file extension is related to CitectSCADA, program and used for one of its default file formats.

CitectSCADA is a reliable, flexible and high performance system for any industrial automation monitoring and control application currently sold by Schneider Electrics.

Open file with:

CitectSCADA

An industrial automation monitoring and control application system

.ci file type #2: MathWorks PolySpace preprocessed code

A ci file extension is related to the MathWorks PolySpace preprocessed code file format.

Further details:

The ci file extension is associated with the PolySpace, a software for Microsoft Windows operating system used to perform static analysis developed by MathWorks.

The ci file stores information about compilation errors.

Open file with:

PolySpace Client for C/C++

A source code checking software

.ci file type #3: Microsoft SharePoint Server 2007 temporary data

A ci file extension is related to the Microsoft SharePoint Server 2007 and used for its temporary files.

Further details:

The ci file extension is associated with Microsoft SharePoint Server 2007.

The ci files are temporary files created during the backup process. They serve no purpose and can be deleted.

Examples:
0001000F.ci
00010012.c
i 00010005.ci
00010004.ci
00010003.ci
00010002.ci
00010001.ci

Open file with:

Microsoft SharePoint Server

A server side application for SharePoint services

.ci file type #4: Microsoft Windows content indexer catalog file

The ci file extension is related to the Microsoft Windows operating system. The ci file stores content indexer catalog.

Further details:

The ci file extension is associated with the Search Service  (also known as Indexing Service) integrated to Microsoft Windows operating system.

The ci file stores some kind of data used by Windows Search Service.

Open file with:

Microsoft Windows icon

Microsoft Windows

A series of operating systems developed by Microsoft

What is the meaning of a file extension?

File extensions are characters that appear after the dot in a computer file's name. For example, the file "unknown-file.ci" has the file extension "ci". This is used to identify which program should open the file or what file type it is.
File extensions help you organize and manage files. They provide a quick and easy way to identify and associate the file type with the appropriate software.

We can help you open your file

In our database, we have collected a huge number of different file extensions, detailed descriptions, and programs that can be used to open or otherwise work with the file extensions listed in our database.
This database is an invaluable resource for users who want to understand better file extensions and what they can do with them. It also allows users to know different file types with the same purpose.

Only verified software links are provided

We have verified every software listed in our database. The software listed in our database includes links to the developer's or software's website. These links should allow you to download the right program for each file type. Using verified software from reputable sources helps minimize the risk of malware and viruses infecting your computer.