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MWR file extension

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

  • What is the .mwr file?
  • What program do I need to open a .mwr file?
  • How can the .mwr file be opened, edited or printed?
  • How can I convert .mwr files to another format?

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

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

✅ Need for Speed: Most Wanted Car Data

MWR file is a Need for Speed: Most Wanted Car Data. Need for Speed: Most Wanted is a 2005 open world racing video game developed by EA Canada.
MWR format description not yet available
Category: Game Data files
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
MWR aliases:
MWR related links:
MWR related extensions:
Need for Speed: Hot Pursuit Saved Game

Need for Speed: Most Wanted Car Attributes Data

Need for Speed: Most Wanted Game Bundle Data

Need for Speed: Most Wanted Saved Game Data

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

🚫 The .mwr file extension is often given incorrectly!

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

hwr, jwr, mar, mdr, mer, mr, mrw, msr, mw, mwd, mwe, mwf, mwt, wr

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Microsoft Access Report
Autodesk Mapguide Map Document
SDL Trados Memory Word Find File
Humminbird Waypoints and Routes Data
Minolta RAW Image
Data Interchange Format
FactoryTalk View Studio Runtime Application
Mariner Write Document
STK Write Ups File
MotionWorks IEC Express Project

🔴 Can't open a .mwr 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 .mwr file association, check the FAQ.

🔴 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 .mwr file extension, write to us!

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