All about NCB Files

The NCB file type is primarily associated with Visual Studio.

NCB	File extension: NCB
	File type:	database file

What is an NCB file

NCB files mostly belong to Visual Studio. NCB files are used by Microsoft Visual Studio for C++ projects as a specialized program database.
They store parsed information from your C++ code, which the IDE uses to support features like IntelliSense and rapid code navigation.

Purpose: Hold code symbols and indexing data without compiling the project.
Functionality: Automatically updated by Visual Studio to improve code browsing.
Usage: Managed internally and not intended for manual editing.

For more details, you can visit the Visual Studio website.
FilExt.com tip: Deleting an NCB file can force Visual Studio to rebuild its index if you encounter IntelliSense issues.

How do you open NCB files?

You need a suitable software like Visual Studio to open an NCB file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your NCB file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a NCB file directly in the browser:. Just drag the file onto this browser window and drop it.

Online NCB Text Viewer

Choose your .ncb file to analyze

or drag and drop it here

Online File Viewer

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Programs that open and convert NCB files:

Visual Studio
See the previous paragraphs to learn more about the main application. NCB files are often referred to as Visual Studio developers because this type of file is primarily created or used by this software.
Developer Studio File by Microsoft Corporation
Nick-O-Matic Design Factory (Project) by Riverdeep Interactive Learning Limited
Your favorite Nickelodeon characters invade your computer screen with a software package that lets you do artistic projects and crafts. This software is no longer produced though copies can still be found if you search. Only Web support is available any longer. Originally produced by Mattel, the software was taken over by The Learning Company/Broderbund which is now owned by Riverdeep Interactive Learning Limited. Related links: Nick-O-Matic Design Factory Support
Nikon Capture (Color Booster File) by Nikon Inc.
Nikon Capture allows you to make fundamental and subtle adjustments to your Nikon Electronic Format (NEF) files-without compromising the original file's integrity. Program ID is NikonCapture.ColorBooster

NCB file extension format:

If you can determine the file format, the associated program can also be determined. The file format can be deduced from the file extension and the signature. However, different programs can use the same file extension. Furthermore, a file extension can be renamed incorrectly and double-clicking on it will then display an error when it is opened. If there are problems opening a file, you must first determine the file format used. In the following you will find our evaluation of the NCB files:

The NCB file extension is not common and is mainly used by one program with a specific format. However, the following two file formats are common:

75% of all NCB files are associated with Microsoft C/C. These files are binary files, so they do not contain text, but only cryptic characters. The average file size is 3 MB with most files being between 58 KB and 14 MB in size. The file type was developed 20 years ago and is still in use today. The keywords Microsoft C/C++ MSF 7.00 and Microsoft C/C++ program database 2.00 are typical for these files. Files like these have the following tags: server.

All the rest of the NCB files (25%) have different formats. Just click the "Choose your .ncb file to analyze" button on this page to find out what your NCB file is.

Technical Data for NCB File Extension

File classification:

Developer

Related files:

pdb, sln, vcxproj, csproj, suo, ilk, exe, mp4, docx, txt

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

ProgramID: ncbfile, FileType: Visual C++ IntelliSense Database

ProgramID: NikonCapture.ColorBooster
EXEFile: %ProgramFiles%\Nikon\NCapture4\NCapture.exe

ProgramID: NickPrint.Project
EXEFile: C:\Mattel Media\Nick-O-Matic Design Factory 1.0\NPRINT.EXE %1

ProgramID: Nikon.CaptureNX.set
EXEFile: %ProgramFiles%\Nikon\Capture NX\Capture NX.exe

Show all 4 listings To Top

an ncb database file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with NCB files

Associate the NCB file extension with the correct application.
Update your software that should actually open database files. Because only the current version supports the latest NCB file format. Search, therefore, e.g. on the manufacturer website after an available Visual Studio update.
To make sure that your NCB file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .NCB file online - secure, fast, and no downloads needed.