File Extension Library


.K11 File Extension

  • Developer by: The Database Managers, Inc.
  • Category: Database Files

What are .K11 files and how to open them?

Can't open .K11 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 .K11 file.

What is a .K11 file extension?

.K11 file extension is created by The Database Managers, Inc.. .K11 has been classified as Database Files.

.K11 is DataFlex index

The k11 file extension is associated with DataFlex and used for index files.

In DataFlex 2.x, the K11 index was always a 'batch' index, which means its contents were not updated when the datafile was updated. Batch indexes are only updated when the index is (re)created with dfindex or dfsort, depending on which version of DataFlex you have. This provided some advantages in certain situations, but most of those advantages have become obsolete with the faster computers and larger hard drives we enjoy today.

Depending on your backup medium, it can be faster to simply re-index a datafile versus restoring the file from the backup medium.


How to open:

Probably not meant to be accessed by the user.

How to convert:

Probably cannot be converted to anything else.

How to fix problems with .K11 files

  1. You need to update the application that you normally use to open .K11 files. Only the latest version of the software supports the current .K11 file format
  2. You need to check the .K11 file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)