QBK file extension
The table below provides useful information about the .qbk file extension. It answers questions such as:
- What is the .qbk file?
- What program do I need to open a .qbk file?
- How can the .qbk file be opened, edited or printed?
- How can I convert .qbk files to another format?
Table of Contents
- ✅ Intuit QuickTax 2009 Backup
- 🔄 .qbk file converters
- 🚫 .qbk file related errors
We hope you find this page helpful and a valuable resource!
1 extension(s) and 0 alias(es) found in database
✅ Intuit QuickTax 2009 Backup

QBK file is a Intuit QuickTax 2009 Backup. Intuit QuickTax 2009 is a complete PC-based software for Canadian tax preparers to prepare and file taxes.
Other types of files may also use the .qbk file extension.
🚫 The .qbk file extension is often given incorrectly!
According to the searches on our site, these misspellings were the most common in the past year:
Is it possible that the filename extension is misspelled?
We found the following similar file extensions in our database:
🔴 Can't open a .qbk 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:
example.qbk
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 .qbk 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 .qbk file extension, write to us!