Known LSF Files

Main LSF Affiliation

.LSF

File ID:	.lsf
Classification:	Logos Library System File

The LSF file is a data file used by Libronix Digital Library System.The LSF file is saved alongside a LSF file, both of which must be present to read the book.

Company:	Interscape
Group:	Data Files
Key:	HKEY_CLASSES_ROOT\.lsf

Software Programs That Open The Logos Library System File:

Logos Bible Software by Interscape

Windows

Mac

More LSF Files

.LSF

File ID:	.lsf
Classification:	Streaming Media Format

The LSF file is a streaming audio or video file.The LSF file is similar to a .ASF file.

Company:	Microsoft Corporation
Group:	Video Files

Software Programs That Open Streaming Media Format Files:

Microsoft Windows Media Player by Microsoft Corporation

Compatible with:

	Windows
	Windows Phone

Mac

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LSF Troubleshooting

Troubles Opening LSF Files

Logos Bible Software Not Present

If you attempt to load your LSF file, you experience a message such as "Can't Open LSF Files". When this happens, it is commonly due to Logos Bible Software missing in %%os%%. Because your operating system doesn't know what to do with this file, you won't be able to open it by double-clicking.

Tip: If you have another software that you know opens LSF files, you can select it by hitting the "Show Apps" button.

Obsolete Version of Logos Bible Software

In other instances, your Logos Library System File file version may not be supported by your version of Logos Bible Software. Installing the latest version of Logos Bible Software from Interscape is recommended. This problem is most common when you have an older version of the software application, and your file was created by a newer version that it cannot recognize.

Tip: Find clues on the correct software version by right-clicking your LSF file and clicking "Properties".

Conclusion: The majority of LSF file opening issues are due to not having the correct Logos Bible Software version installed.

Other LSF File Opening Causes

Even with the correct version of Logos Bible Software installed, you can still experience difficulties opening LSFs. If you are continuing to have errors with loading LSF files, other external issues might be to blame. These issues include:

• Invalid LSF file references in the Windows Registry (the "phonebook" of the Windows Operating System)
• Corruption of the LSF file description inside the Registry
• Invalid installation of a LSF-associated program (eg. Logos Bible Software)
• The LSF itself is corrupted
• Your LSF is infected with malware
• Hardware related to LSFs has device driver corruption
• Too many applications are open on your PC to load your Logos Library System File file successfully