How to open C64 files
Read Only Memory Image files are the most popular type of files to carry the ROM file extension, originally developed by Open Source for Mini vMac. Our data shows that ROM files are frequently utilized by PC users in Romania and popular on the Windows 10 platform. The second way is simpler and definitely recommended for less advanced users. Right click on the unknown ROM file you want to open Select 'Open with' from the menu Click 'Choose another application'. The rom files associated with Nintendo can be opened using the emulator programs listed below – For Microsoft Windows: VirtuaNES; Jnes; Nestopia; UltraHLE; Nemu64; SupraHLE; NesterJ; FakeNES; For Mac. Mupen64; Nestopia; RockNES; iNES; You can also use a reliable file extension repair software to open files with the.rom file extension. This software can also solve file type errors and open files with many different file extensions. Go to 'file', then when the file munu expands, go to 'open'. This step is the same for almost all emulators 3. Go to the file where you store your roms and select the one you want to play. Open ROM File on Windows OS. Find a ROM file in question in Windows File Explorer and double click on it. If a file is not opened in an application and you instead get a 'Windows can't open a file' error message you should try looking for an application which can open the ROM file in question.
If you cannot open the C64 file on your computer - there may be several reasons. The first and most important reason (the most common) is the lack of a suitable software that supports C64 among those that are installed on your device.
A very simple way to solve this problem is to find and download the appropriate application. The first part of the task has already been done – the software supporting the C64 file can be found in the table. Now just download and install the appropriate application.
Program(s) that can open the .C64 file
Possible problems with the C64 format files
The inability to open and operate the C64 file does not necessarily mean that you do not have an appropriate software installed on your computer. There may be other problems that also block our ability to operate the Commodore 64 ROM Image file. Below is a list of possible problems.
- Corruption of a C64 file which is being opened
- Incorrect links to the C64 file in registry entries.
- Accidental deletion of the description of the C64 from the Windows registry
- Incomplete installation of an application that supports the C64 format
- The C64 file which is being opened is infected with an undesirable malware.
- The computer does not have enough hardware resources to cope with the opening of the C64 file.
- Drivers of equipment used by the computer to open a C64 file are out of date.
If you are sure that all of these reasons do not exist in your case (or have already been eliminated), the C64 file should operate with your programs without any problem. If the problem with the C64 file has not been solved, it may be due to the fact that in this case there is also another rare problem with the C64 file. In this case, the only you can do is to ask for assistance of a professional staff.
Similar extensions
.a26 | Atari 2600 ROM Image Format |
.a52 | Atari 5200 Game Image Format |
.acf | Microsoft Agent HTTP Character Format |
.acx | Atari ST Program Format |
.agb | Nintendo Game Boy Advance ROM Image |
.age3scn | Age Of Empires III Scenario Format |
.ain | ArcView Attribute Index Format |
.alr | ADRIFT Language Resource Format |
How To Edit Rom Files
How to associate the file with an installed software?
If you want to associate a file with a new program (e.g. my-file.C64) you have two ways to do it. The first and the easiest one is to right-click on the selected C64 file. From the drop-down menu select 'Choose default program', then click 'Browse' and find the desired program. The whole operation must be confirmed by clicking OK. The second and more difficult to do is associate the C64 file extension to the corresponding software in the Windows Registry.
How To Use Rom Files
Is there one way to open unknown files?
Many files contain only simple text data. It is possible that while opening unknown files (e.g. C64) with a simple text editor like Windows Notepad will allow us to see some of the data encoded in the file. This method allows you to preview the contents of many files, but probably not in such a structure as a program dedicated to support them.
- File type:
- Developer:
- Popularity:
- Category:
How to open ROM file?
After double-clicking on the unknown file icon, the system should open it in the default software that supports it. If this does not happen, download and install the sixtyforce software and then manually associate the file with it.
Step 1. Download and install sixtyforce
If there is no sixtyforce or similar software in the system that supports files with the ROM extension, you must first download and install it. Below you will find a list of the most-used applications that work with ROM. After going to the subpage of the program you will find a link to the developer's website, where you can safely download the software installer.
Programs that open files ROM
MAC OS
Step 2. Associate sixtyforce with the ROM file extension
If the user already has one of the applications installed, the next step will be to associate it with the file extension ROM. This can be done in two ways - one is to manually edit the Windows Registry and HKEY_CLASSES_ROOT keys. The second way is simpler and definitely recommended for less advanced users.
- Right click on the unknown ROM file you want to open
- Select 'Open with' from the menu
- Click 'Choose another application'
- Click 'More applications'
- Click 'Find more applications on this PC' and indicate the installation location of the appropriate program
- Finally, select the 'Always use the selected program to open ROM files' option and confirm the whole operation.
Remember! Manually editing the system registry is only recommended for advanced users, and changes made to it without proper knowledge may result in damage to the system.
Step 3. Check out other possible problems related to ROM files.
Sometimes it happens that despite having the right application and the correct configuration, there are still problems with opening the ROM files. You should then find out what is the reason of the problem.
- Check if the ROM file is not infected - When the file ROM is infected with a virus or malware, it probably will not be able to be opened correctly. In this case, scan the ROM file and take the actions recommended by the antivirus program installed on the system. Most often it is disinfection or deletion of an infected file.
- Check if you, as the operating system user, have appropriate permissions to work with the file ROM
- Check if the icon is an element of the correct file but not only a shortcut to the location where the ROM file no longer exists.
- Check that the system has the necessary resources to run the sixtyforce application and open the ROM file.
- Check if the file is complete - Sometimes it happens that the ROM file was not copied completely from the external Flash memory, or downloaded from the Internet. When the file is incomplete, it is not possible to open it correctly. In this case, please download or copy the file ROM again.
Step 4. Contact an IT expert
When all of the above methods have failed, it remains to contact an IT specialist or developers of the SIXTYFORCE program.