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.PTL File Extension

  • Developer by: IBM
  • Category: Developer Files

What are .PTL files and how to open them?

Can't open .PTL 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 .PTL file.

What is a .PTL file extension?

.PTL file extension is created by IBM. .PTL has been classified as Developer Files.

.PTL is Rational Rose Petal File

ASCII text-based file format exported from Rational Rose, a model-based software development program; consists of nested levels enclosed in parentheses that form a tree of nodes.

How to fix problems with .PTL files

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