File Extension Library


.X1 File Extension

  • Developer by: X1 Technologies, Inc.
  • Category: Various data Files

What are .X1 files and how to open them?

Can't open .X1 file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .X1 file.

What is a .X1 file extension?

.X1 file extension is created by X1 Technologies, Inc.. .X1 has been classified as Various data Files.

.X1 is X1 Desktop Search saved search data

The x1 file extension is associated with X1 desktop search application for Microsoft Windows that is used to index data on the hard drive and fast searching through information stored on the drive.

The x1 file contains saved search session.


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 .x1 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.

How to fix problems with .X1 files

  1. You need to update the application that you normally use to open .X1 files. Only the latest version of the software supports the current .X1 file format
  2. You need to check the .X1 file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)