A daily updated filename extension database!

QSB file extension

The table below provides useful information about the .qsb file extension. It answers questions such as:

  • What is the .qsb file?
  • What program do I need to open a .qsb file?
  • How can the .qsb file be opened, edited or printed?
  • How can I convert .qsb files to another format?

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ Lenovo Smartphone Firmware Update

QSB file is a Lenovo Smartphone Firmware Update.
QSB format description not yet available
Category: Archive files
Application: Lenovo Smartphones
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
QSB aliases:
QSB related links:
QSB related extensions:

Other types of files may also use the .qsb file extension.

🚫 The .qsb file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

qb, qbs, qs, qsf, qsg, qsn, qsv, qwb, qxb, qzb, sb, sqb

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Diploma Question Bank File
Signed Byte Audio Data
TapCIS QuickScan Data
Qualtrics Survey Data
Qubicle Binary Data
Scratch v1 Project
Jigs@w Puzzle Data
Quintessential Player Family Skin
QuickBasic Source Code
Laird smartBASIC Source Code

🔴 Can't open a .qsb file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .qsb file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .qsb file extension, write to us!

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Browser: Abbreviation Application Archive Audio Configuration Data Development Disk Image Document Ebook Font Game Data GIS Graphic Malware Multimedia Other Project Scam Unknown Video
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