.64B File

.64b is Commodore C64 emulator file

Key Features: .64B File Extension

Features	Description
File Extension	.64b
Format	N/A
Created by	64b
Category	Emulator

What's on this Page

How to open:
How to convert:

What is an .64B file?

The 64B file extension is associated with some emulators of Commodore C64 (Commodore 64) 8-bit computer based on MOS platform popular in the 1980s. The .64b file stores various data used by C64 emulators.

How to open:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert:

As far as we know, this .64b file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

64b

Emulator

N/A

How to solve problems with 64B files

Associate the 64B file extension with the correct application. On :
Windows: Right click on any 64B file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.64B files". Mac: Right click (or Ctrl-click) the 64B file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
Update your software that should actually open .64B is Commodore C64 emulator file. Because only the current version supports the latest 64B file format. Search, therefore, e.g. on the 64b manufacturer website after an available .64B is Commodore C64 emulator file update.
To make sure that your 64B file is not corrupted or virus-infected, get the file again and scan it with antivirus software.