Tips to open T64 file

Can't open the T64 file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open T64 files as well as a list of programs that support T64 files.

T64 file extension

File Name Commodore 64 Tape Image Format
File Category Disk Image Files

The T64 file is supported on 2 operating systems. Depending on your operating system, you may need different software to handle the T64 files. Below is a summary of the number of programs that support and open the T64 file on each system platform.

Operating systems
  • 2
  • 2
  • 0
  • 0
  • 0
  • 0

What is T64 file?

The T64 file has been categorized as Disk Image Files. In addition to this file, the Disk Image Files category includes 203 related files. Commodore 64 Tape Image Format appears on 2 operating systems as a functional file. These systems consist of Mac OS, Windows, although it may occasionally be found on another system, it will be non-functional. This file type can also be opened by 3 other programs. You can use VICE, WinVICE, Win64 in case Power64 cannot be used.

How to open T64 file?

An often recurring problem with Commodore 64 Tape Image Format is that T64 is not associated with the correct program file. Thus, when you open T64, the program selection wizard or some other program starts. This can be quickly resolved by following the instructions below.

The first thing you should do is just "doubleclick" on the T64 file icon you want to open. If the operating system has an appropriate application to support it and there is also an association between the file and the program, the file should be opened.

Step 1. Install Power64

The first step is to check if the computer has the Power64 program installed. The easiest method is to use the system search engine by entering the program name Power64 in it. If we do not have this program, it is worth installing it, as it will help you automatically associate the file T64 with Power64. Later in this article you will find a list of programs that can open T64 files.

Programs to open T64 file

Remember to download programs supporting T64 files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of Power64 with T64 files

If, despite the installed application, the T64 file does not start in the Power64 application, you must create a file association. The association can be created using the drop-down list available by right-clicking on the file and selecting Properties. Information about the file and the program that the file is associated with are available here. Changes can be made using the "Change" button. If there is no software on the list, simply select "Browse" and manually select the directory where the application is installed. The "always use the selected program ..." field will set the Power64 application as the default for handling the T64 file.

Step 3. Update Power64 to the latest version

If, however, after binding Power64 with Commodore 64 Tape Image Format there were still problems, you should update the program to the latest version.

Step 4. Check for the following problems with the T64 file

Of course, it may happen that despite the above steps, the file still does not work. This could be due to the file itself, the cleanest issues are:

The affected file may be 0 KB or smaller than expected. This suggests truncating the T64 file contents when downloading or copying. The file should be downloaded again, making sure that the process has finished correctly.
The operating system may be infected with a computer virus. A virus scan using an up-to-date antivirus program should fix the problem. Alternatively, you can use the scanners available online. For the best results, we will scan the entire operating system, not just our T64 file. As a result of the scan, sometimes it is not possible to recover T64 files, which are deleted if there is a backup of this file, then after restoring it, it must also be scanned.
A typical compatibility error - the program does not support the older version of the T64 file. These problems are known and are often very easy to fix using the software developers's website.
There can be many reasons for the failure. The repair method must be adapted to the type of file and damage. Some programs offer the ability to automatically repair T64 file corruption.
The program can also signal the fact of encryption. The encrypted T64 files can be used by the device on which they were encrypted, on any other device it is required to have the appropriate cryptographic key and decrypt the file before its recovery.
The operating system protects files in some locations (e.g. the root of the system partition) against unauthorized access. While there is usually no problem reading such a file, it may not be possible to save it. It is best to move T64 to a different directory.
This can happen on a file that does not support multiple access. In this case, the T64 file is blocked by the first application to open it. Running programs (including those in the background) should be verified. If the error persists after closing other programs, wait for a while. Some anti-virus or backup software may occupy the T64 file for a certain period of time. If the problem persists, restart the machine.