A plsc file extension is mainly related to Microsoft Messenger Plus! Live add-in for Microsoft Messenger. These .plsc file stores script pack.

Detailed description

Software that open plsc file

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PLSC file extension - Live Messenger script pack

What is plsc file? How to open plsc files?

File type specification:

Plugin, addon file type icon Plugin, addon file type

plsc file icon: plsc filetype icon

The plsc file extension is associated with Microsoft Live Messenger.

the plsc file is an add-on or plug-in for Microsoft Messenger Plus! Live. These files are executables that install a script for Microsoft Messenger.

There are many sources on internet, where you can obtain Microsoft Messenger plug-ins. Script packs add extra functionality to the Windows messaging program and may also allow Windows Live Messenger to interact with other programs.

This plsc file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.

The default software associated to open plsc file:

Windows Live Messenger icon

Microsoft Corporation logoWindows Live Messenger  Microsoft Windows software

Company or developer:
Microsoft Corporation

Windows Live Messenger also known as MSN Live Messenger is instant messaging application developed by Microsoft. Live Messenger supports text chat as well as audio and video callings. It was merged with Skype.

Windows Live Messenger for Mac icon

Microsoft Corporation logoWindows Live Messenger for Mac  Apple macOS / Mac OS X software

Company or developer:
Microsoft Corporation

Windows Live Messenger for Mac allows users to communicate or collaborate on the fly, sharing instant messages, presence information, or files across time zones and locales. You can even make audio or video calls with contacts on the Mac or on Windows.

It was eventually merged with Skype, but previous versions are still available for download as part of Windows Essentials.

Help how to open:

You can Double-click the *.plsc file to install the add-on for Microsoft Messenger Plus! Live. The program will install the add-on and include it to the settings in Messenger Plus! Live. If you have the program open, the add-on installation may require you to close it so that the changes will take effect.

How to convert:

As far as we know, this .plsc file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

File identification strings:

HEX code: 50 4B 03 04
ASCII code: PK

List of recommended software applications associated to the .plsc file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open plsc file, edit plsc file, convert plsc file, view plsc file, play plsc file etc. (if exist software for corresponding action in File-Extensions.org's database).

Unspecified and all other actions for computer programs working with plsc file - Live Messenger script pack

Click on the software link(s) for more information. Suggested software applications use plsc file type for internal purposes and/or also by different way than common edit or open plsc file actions.

Microsoft Windows:

Apple macOS / Mac OS X:

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