FileTypeDB

.INF File Extension

A .INF file is a Setup Information File, created by N/A.

Open with File Viewer Plus — Get it from Microsoft+. Available for Windows and Mac.

What is a .INF file?

The .INF file extension stands for a Setup Information File. This type of file is a simple text file used primarily by the Windows operating system to manage software installations and updates. The content of an INF file includes instructions on which files are associated with a specific software or update, where these files are located, and the directories where they should be installed.

INF files play a crucial role in setting up software because they tell the computer how to install, update, or configure software components. For example, when installing new hardware, the INF file can help ensure that the correct device drivers are installed. These files are similar to .INI files, which are also configuration files but are generally used for different purposes.

Programs that can open .INF files include: - **File Viewer Plus**: This is a versatile file viewer that can open over 300 file types, including .INF files. It is available for download from the Microsoft Store. - **Microsoft Windows**: The operating system itself can process INF files as part of its installation and configuration routines. - **Microsoft Notepad**: Included with Windows, Notepad can open .INF files allowing you to view and edit the text. However, editing these files without proper knowledge can cause software malfunctions. - **Other text editors**: Any basic text editor can open .INF files for viewing. Examples include MacroMates TextMate and other similar programs.

It's important to note that while .INF files are generally safe, they can be targeted by viruses. Some viruses may embed malicious code in these files because they can be executed automatically by the system. Therefore, it's advised not to manually open or execute .INF files unless you are sure of their source and integrity. Always ensure your antivirus software is up to date and scan such files before opening them.

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