File Extension Library


.86S File Extension

  • Developer by: Texas Instruments Inc.
  • Category: Various data Files

What are .86S files and how to open them?

Can't open .86S 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 .86S file.

What is a .86S file extension?

.86S file extension is created by Texas Instruments Inc.. .86S has been classified as Various data Files.

.86S is TI-86 string

Files with 86s file extension are commonly associated with the TI-86, a programmable graphing calculator with Zilog Z80 processor, developed by Texas Instruments.

The 86s file stores some kind of data used by TI-86 calculator.


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 .86s 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 .86S files

  1. You need to update the application that you normally use to open .86S files. Only the latest version of the software supports the current .86S file format
  2. You need to check the .86S file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)