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Details of the .lup file extension

The table below provides useful information about the .lup file extension. It answers questions such as:

  • What is the .lup file?
  • What program do I need to open a .lup file?
  • How can the .lup file be opened, edited or printed?
  • Where can I find the specifications for .lup?
  • Which MIME-type is associated with the .lup extension?
  • How can I convert .lup files to another format?
  • What are other, similar filename extensions to .lup?

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

.lup file extension details

OzWin Library Update File

OzWin Library Update File .lup file icon
LUP file is an OzWin Library Update File. OzWin was a client program which was used to connect to the CompuServe Information Service. It was a GUI program written in Delphi.
LUP format description not yet available
Category: Data files
Application: OzWin
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
LUP aliases:
LUP related links:
LUP related extensions:

Other types of files may also use the .lup file extension.

.lup file extension error

The .lup file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

lp, pup, mup, ulp, lip, lkp, kup, iup, lu, lpu, lhp

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Lightscape Preparation File
Sony Playstation 3 Update Package
Music Publisher Score
EAGLE User Language Program
Operation Flashpoint Lip Sync File
Microsoft SMS Lookup File
Karaoke Song List Creator Database
Lossless JPEG Image
SDL Passolo Localization Project
Lighthouse Organizer Data
open .lup file

Can't open a .lup file?

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

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .lup file association, check the FAQ.

.lup file extension

Can I change the extension of 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 the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .lup file extension, write to us!

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