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Basic information about LSP file

When there is a problem with opening files with the file extension LSP（*.LSP or *.lsp）, you do not need a computer expert. In most cases, using the helpful suggestions of experts contained in our website as well as appropriate programs, you can solve the problem with the LSP file yourself.

There are 6 file types using the LSP file extension in our database. In the further part of this page, you will find detail information about all the LSP file with their brief description and a list of programs that support LSP file sorted by operating systems. The table below provides useful information about the LSP file extension. It answers questions such as:

What is the LSP file?
How to open a LSP file?
What programs do I need to open a LSP file?
What programs help to create and edit a LSP file?
How to convert LSP files to another file format?
How to convert another files to LSP file format?

1.Detail information about LSP file extension: AutoLISP Language Source Code

Software programs that will open, edit or convert LSP files
File type	AutoLISP Language Source Code	Category	Developer Files
Developer	N/A	File format	N/A
Description	LSP file is a AutoLISP Language Source Code. The lsp file extension is related to the AutoLISP, a programming language built specifically for use with the full version of AutoCAD and its derivatives, which include Autodesk Map 3D and Autodesk Architectural Desktop. Neither the application programming interface nor the interpreter to execute AutoLISP code are included in the AutoCAD LT product line, except in add-ons that enables AutoLISP in LT. The lsp file contains source code. Mime types: application/x-lisp
Windows	AutoCAD
macOS	AutoCAD for Mac

2.Detail information about LSP file extension: Lisp Program Source Code File

Software programs that will open, edit or convert LSP files
File type	Lisp Program Source Code File	Category	Developer Files
Developer	N/A	File format	Text
Description	LSP file is a Lisp Program Source Code File.
Windows	Clozure CL LispWorks Ufasoft Lisp Studio Autodesk AutoCAD 2018 Adobe ExtendScript Microsoft Windows NotePad NotePad++
macOS	Clozure CL LispWorks CMUCL MacroMates TextMate TextEdit
Linux	LispWorks GNU CLISP Clozure CL CMUCL gedit

3.Detail information about LSP file extension: LANsurveyor Poll List

Software programs that will open, edit or convert LSP files
File type	LANsurveyor Poll List	Category	Data Files
Developer	N/A	File format	N/A
Description	LSP file is a LANsurveyor Poll List.
Windows	Neon Software LANsurveyor

4.Detail information about LSP file extension: Liquid Player Playlist File

Software programs that will open, edit or convert LSP files
File type	Liquid Player Playlist File	Category	Page Layout Files
Developer	N/A	File format	N/A
Description	LSP file is a Liquid Player Playlist File.
Windows	Liquid Audio Player

5.Detail information about LSP file extension: Living Scenes Jigsaw Puzzles

Software programs that will open, edit or convert LSP files
File type	Living Scenes Jigsaw Puzzles	Category	Game Files
Developer	N/A	File format	N/A
Description	LSP file is a Living Scenes Jigsaw Puzzles.
Windows	Living Scenes

6.Detail information about LSP file extension: Audacity File

Software programs that will open, edit or convert LSP files
File type	Audacity File	Category	Data Files
Developer	N/A	File format	N/A
Description	LSP file is a Audacity File.
Windows	Audacity
macOS	Audacity for Mac
Linux	Audacity for Linux

Can't open a LSP file?

When you click a file to open it, operating system examines the filename extension. If operating system recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When operating system does not recognize a filename extension, you receive the following message:

”Can't open this file: example.LSP”。

To open this file, you install one of the applications from the list of software programs that you found here, you should be able to open, edit or convert the file with the LSP extension without any issue.

Where I can download the application that support LSP file?

If you do not know where you can download the application from our list, click on the link (which is the name of the program), you will find more information there on the location where to download the required application. Most often they are the websites of software manufacturers.

How to change file associations?

Right-click a file with the extension whose association you want to change, and then click "Open With".
In the "Open With" dialog box, click the program whith which you want the file to open, or click "Browse" to locate the program that you want.
Select the ”Always use the selected program to open this kind of file” check box.

Can I change the extension of LSP files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read/open the file. The problem is, changing the file extension does not change the file format. Select a software program from our list and install it on your computer. If the file has not opened correctly, you have to look for a different software program from our list. Sometimes you have to repeat the operation several times.

What else may cause problems width open a LSP file?

The reasons for the lack of the ability to open a LSP file on your computer may be at least several. The easiest thing is to find a suitable application installed on your computer, which will open a LSP file. If there is still something wrong, you might want to check:

Whether the LSP file is damaged.
Whether the LSP file is incorrectly linked in the registry entries.
Whether the LSP file extension has been accidentally removed from the Windows registry.
Whether the installation of an application that supports the LSP file format is incompletely.
Whether the LSP file is infected.
Whether the drivers of the equipment used for opening a LSP file are up to date.
Whether your computer has enough hardware resources to open a LSP file.

If the LSP file still not working with your software after eliminating the above shortcomings? That means that the problem is more complex and requires the help of a specialist.