What is a .QMSB File?
A .QMSB file is a Questionmark Secure Data file. It is a proprietary file format created by Questionmark Software. It is used to store encrypted security data, such as passwords, certificates, and other sensitive information.
How to Open a .QMSB File?
The .QMSB file can be opened with the Questionmark Secure software. This software is available for free from the Questionmark website. You can also use a third-party file opener, such as FileViewPro or 7-Zip. However, these programs may not be able to decrypt the file without the correct password.
The Questionmark Secure software is the only program that can natively open .QMSB files. However, there are a few third-party file openers that can also open these files, such as:
- FileViewPro
- 7-Zip
- Total Commander
- FreeFileSync
How to Decrypt a .QMSB File?
To decrypt a .QMSB file, you need to have the correct password. The password is usually stored in a separate file, such as a .QPWD file. If you do not have the password, you will not be able to decrypt the file.
Can I Edit a .QMSB File?
No, you should not edit a .QMSB file manually. Editing the file could damage the data it contains. If you need to edit the data in a .QMSB file, you should use the Questionmark Secure software.
Where Do .QMSB Files Come From?
.QMSB files are created by the Questionmark Secure software. They are usually stored in the same folder as the Questionmark Secure application.
Why Are My .QMSB Files Missing?
There are a few reasons why your .QMSB files might be missing. One possibility is that the files were deleted accidentally. Another possibility is that the files were corrupted. If you think your .QMSB files are missing, you should try to restore them from a backup.
How to Repair a Corrupted .QMSB File?
If your .QMSB file is corrupted, you may be able to repair it using a file repair tool. However, there is no guarantee that the repair will be successful. If the repair is not successful, you may lose the data in the file.