File Extension QST

.QST File

File extension: QST
File type: QuickStart Tutorial Image
Do you have QST - related issues?
First check your registry for hidden errors.


Notes about the QST file extension:



Errors in your registry are one of the common causes for incorrect file associations on your windows system. It is highly recommended that you check your registry for file association errors (will also check for any other registry errors).

The QST file type is primarily associated with 'Ami Pro' by IBM. This was a Lotus product. Lotus was bought out by IBM. This product is no longer supported.

Detailed information for file extension QST:


Primary association: Ami Pro
Company: IBM

Other applications associated with file type QST:

  • KaleidaGraph (Style File) by Synergy Software(Macintosh file type QSTY) KaleidaGraph contains the toolset you need to do graphing and data analysis.
  • Quake Spy Tab File
  • Unknown Apple II File ((found on Golden Orchard Apple II CD Rom))
  • Zelda Classic (Quest) by Armageddon GamesThis is a game file. These can be edited in the companion program ZQUEST.



Important: When encountering any file extension issues it is always recommended that you run a free scan for Windows registry errors.

Technical data

To view technical data on file-extension QST click this link to expand/hide the additional area.

System Info for File Extension .QST

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and information FILExt collected directly from user systems.

ProgramID: KGraph_Style_File
EXEFile: %ProgramFiles%\KALEID~1\KGraph.exe


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Did you know

Everytime you install & uninstall software and modify system components your Windows registry is left fragmented with obsolete, corrupted and harmful files.

We recommend you run a free registry scan to identify the issues causing problems on your PC:


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