File Type : IMail Server Web Messaging File (Ipswitch, Inc.)
Compatible with (Win10, Win8, Win7, Vista and WinXP)
You'll need a new app to open this .GSC file
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"You'll need a new app to open this file" is probably the most common error faced by millions of Windows users every day. This is either because the program required to open a file is not available on your system or there may be other issues.
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File used by Call of Duty (CoD) games, including Modern Warfare 2 (MW2), MW3, MW4, and MW5; saved in a plain text format and may contain gameplay settings for maps, graphics, audio, and other gameplay properties often used for describing game maps.
GSC files are sometimes modified ("modded") by the game community to create custom content. However, this can result in banning from CoD servers if detected.
You can see a list of software programs here on easyfileopener.org that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.
Software that can be used to open GSCfiles: