File Extension Library

.APPUP File Extension

  • Developer by: Erlang
  • Category: Misc Files
  • Format: Text

What are .APPUP files and how to open them?

Can't open .APPUP 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 .APPUP file.

What is a .APPUP file extension?

.APPUP file extension is created by Erlang. .APPUP has been classified as Misc Files. The format of .APPUP file is Text.

.APPUP is Erlang Application Upgrade File

File used by applications that use Erlang, a technology used for building large, scalable software systems such as computer telephony and instant messaging applications; saved in a plain text format and contains instructions for how to upgrade or downgrade an application.

List of all softwares that can open the Erlang Application Upgrade File

How to fix problems with .APPUP files

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