The VI1 file extension is related to the Kaspersky Anti-Virus a security software.

Detailed description

Software that works with vi1 file extension

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VI1 file - Kaspersky Anti-Virus file

What is vi1 file? How to open vi1 files?

File type specification:

Various data file type icon Various data file type

The VI1 file extension is used by Kaspersky Anti-Virus a data protection and operating system protection suite that defends computer against malicious software attacks. The *.vi1 file stores various data infected by virus and quarantining by antivirus.

The default software associated to vi1 file type:

Kaspersky Anti-Virus icon

Kaspersky Lab logoKaspersky Anti-Virus  Microsoft Windows software

Company or developer:
Kaspersky Lab

Kaspersky Anti-Virus is set of tools that protect computers against viruses, trojans, worms and other malicious software.

Help how to open:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert:

As far as we know, this .vi1 file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

List of recommended software applications associated to the .vi1 file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open vi1 file, edit vi1 file, convert vi1 file, view vi1 file, play vi1 file etc. (if exist software for corresponding action in's database).

  • Others vi1 file

Unspecified and all other actions for computer programs working with vi1 file - Kaspersky Anti-Virus file

Click on the software link for more information about Kaspersky Anti-Virus. Kaspersky Anti-Virus uses vi1 file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).

Microsoft Windows:

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