When you encounter a problem with an unknown PLN file and you do not know how to open such file, the first step you should take is to determine the cause of given problem. We will show you how to address most common problems with PLN files and how to solve them in 4 simple steps.
The PLN (ArchiCAD Project Format) file type is a file format that is used to store archived projects created with the ArchiCAD design software, which is mainly used in architectural and construction drafting. PLN files contain data related to a project, including building plans, camera settings, textures, layer settings and other resources. Non-native 3D models can also be added into the file if necessary.
PLN files can be opened using the ArchiCAD program. Additionally, PLN files can be converted to DXF or PDF format to share with other users that don’t have access to the ArchiCAD software.
In some cases problems may occur when trying to open PLN files. Steps listed below can be helpful in addressing such problems.
The first thing user should do is to associate application with PLN files. It may happen so that even when an application that supports PLN files is installed on the system it is not properly associated with this file format. This can be easily remedied by associating program with PLN files. In order to associate such files with given application, user must open the file menu (by right-clicking on the file) and choosing "Open with". A list of suggested applications will be displayed at the top part of menu. Next, select an application and confirm your choice by checking "Always use the selected application to open this kind of files" option. Confirm your selection by clicking OK.
In majority of cases following instruction in step 1 and 2 should be enough to open files with PLN extension. Before attempting the next steps, test all the programs listed below.
Should it happen that the section with suggested programs is empty, it is most probable that no program supporting PLN files is installed on the system. Choose a program from the following list and install it:
If you are still unable to open PLN file, you should contact an IT expert. You could also try to contact the developer of given software that supports PLN files. Appropriate website addresses can be found by clicking the name of given program in the list above.