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64D file extension

The table below provides useful information about the .64d file extension. It answers questions such as:

  • What is the .64d file?
  • What program do I need to open a .64d file?
  • How can the .64d file be opened, edited or printed?
  • How can I convert .64d files to another format?

Table of Contents

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

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

✅ PC64 Emulator Data

PC64 Emulator Data .64d file icon
64D file is a PC64 Emulator Data. Personal C64 (PC64) is a Commodore 64 emulator for the PC.
64D format description not yet available
Category: Data files
Application: PC64
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
64D aliases:
64D related links:
64D related extensions:
PC64 Saved Session

Other types of files may also use the .64d file extension.

🚫 The .64d file extension is often given incorrectly!

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

4d, 64c

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Commodore 64 8x8 Font Data
4DIM Model Data

🔴 Can't open a .64d 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 .64d 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 .64d file extension, write to us!

Browser: Abbreviation Application Archive Audio Configuration Data Development Disk Image Document Ebook Font Game Data GIS Graphic Malware Multimedia Other Project Scam Unknown Video
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