Home : File Types : OLB File (2 File Associations)

.OLB File Extension

File Type 1OLE Object Library

DeveloperMicrosoft
Popularity
3.9 (10 Votes)
CategoryMisc Files
FormatBinary

Binary

This file is saved in a binary format, which requires a specific program to read its contents.

What is an OLB file?

Object library that contains data types and constants referenced by MS Office components; may cause certain Microsoft programs to not function correctly if moved or renamed.

More Information

OLB files are also referred to as Office Object Library files.

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Programs that open OLB files
Updated 4/14/2009

File Type 2OrCAD Symbol Library File

DeveloperCadence Design Systems
Popularity
3.1 (7 Votes)
CategoryCAD Files
FormatBinary

Binary

This file is saved in a binary format, which requires a specific program to read its contents.

.OLB File Association 2

CAD file used by OrCAD, a program used for designing printed circuit boards (PCBs); saves "symbols," which are the electric circuit components that can be put together to construct a PCB design; often used as a library for defining virtual circuit components that match the specifications of real-world circuit components.

More Information

OLB files are often included as part of an OrCAD project (.OPJ file).

Programs that open OLB files
Updated 10/25/2011

About OLB Files

Our goal is to help you understand what a file with a *.olb suffix is and how to open it.

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