Tips to open B64 file

Can't open the B64 file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open B64 files as well as a list of programs that support B64 files.

B64 file extension

File Name Base64 MIME-Encoded Format
File Category Compressed Files

The B64 file is supported on 2 operating systems. Depending on your operating system, you may need different software to handle the B64 files. Below is a summary of the number of programs that support and open the B64 file on each system platform.

Operating systems
  • 5
  • 1
  • 0
  • 0
  • 0
  • 0

What is B64 file?

The B64 file has been categorized as Compressed Files. Compressed Files consists of 236 similar files. Base64 MIME-Encoded Format is supported by 2 operating systems. The file will work on Mac OS, Windows systems, unfortunately not on others. The StuffIt Deluxe application is recommended to open the file. It was released by Smith Micro Software, Inc.. There are also 5 alternative programs to handle the B64 file. You can use ALZip, IZArc, WinZip, Total Commander in case StuffIt Deluxe cannot be used.

How to open B64 file?

The main problem with Base64 MIME-Encoded Format is that the B64 file is incorrectly associated with programs. This is manifested by the fact that B64 files open in unusual applications or do not have an assigned program. This can be quickly resolved by following the instructions below.

The first thing you should do is just "doubleclick" on the B64 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 StuffIt Deluxe

The first step is to check if the computer has the StuffIt Deluxe program installed. To do this, enter the name StuffIt Deluxe into the system search engine. In the absence of an appropriate program, its installation in the vast majority of cases will fix the problem. Later in this article you will find a list of programs that can open B64 files.

Programs to open B64 file

Remember to download programs supporting B64 files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of StuffIt Deluxe with B64 files

However, it may happen that the application itself does not cause the B64 file to open in the StuffIt Deluxe application, but you can set it manually. 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. Using the "Change" button we can select the desired program. 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 StuffIt Deluxe application as the default for handling the B64 file.

Step 3. Update StuffIt Deluxe to the latest version

The fault may also lie with the StuffIt Deluxe program, it is possible that Base64 MIME-Encoded Format requires a newer version of the program. In this case, use the Smith Micro Software, Inc. website or update the program from the application.

Step 4. Check for the following problems with the B64 file

If the above steps do not help, you can assume that the file itself is not correct. This could be due to the file itself, the cleanest issues are:

The affected file may be 0 KB or smaller than expected. Usually this applies to B64 files downloaded from the Internet in case the download did not finish properly. The file should be downloaded again, making sure that the process has finished correctly.
The computer may have fallen victim to a computer virus or hacker. A quick virus scan using an up-to-date antivirus program should clear up any doubts. Some antivirus vendors also provide free online scanners. The scan should cover the entire computer, not only the B64 file that we want to open. As a result of the scan, sometimes it is not possible to recover B64 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 B64 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 B64 file corruption. The easiest way is to restore the file from a backup, if there is one, or contact N/A
The program can also signal the fact of encryption. The encrypted B64 files cannot be played on other computers than the one on which they were encrypted, they must be decrypted before using on another device.
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. If possible, you can try to move the B64 file to another location.
This problem only occurs with more complex files. In this case, the B64 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 B64 file for a certain period of time. If the problem persists, restart the machine.