LanguageISP
Internet Service Provider settings
File type: Settings, options, themes or skins file, Email attachment blocked file
An isp file extension is related to the Internet Service Provider settings used by Microsoft Windows, Microsoft Windows Server and Microsoft IIS.
What is isp file?
File type category:
Settings, options, themes or skins file
Email attachment blocked file
Date updated: June 27, 2025
The isp file extension is associated with the Microsoft Windows, Microsoft Windows Server operating systems and Microsoft IIS web server suite.
The isp file stores settings of Internet Service Provider.
Mime types:
application/x-internet-signup
Suggested software to open isp file:
Associated software actions with the isp file
Software apps that manage settings for isp files:
Microsoft Edge (Microsoft Windows)
Microsoft Internet Explorer (Microsoft Windows)
Microsoft Internet Information Services (Microsoft Windows)
Microsoft Windows (Microsoft Windows)
Microsoft Windows Server (Microsoft Windows)