File Extension ISP

.ISP File

File extension: ISP
File type: Internet Service Provider Settings


Notes about the ISP file extension:



Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries, unused processes and other unfavourable system settings to identify slowdown issues.

The ISP file type is primarily associated with 'IIS' by Microsoft Corporation. Note: This file type can become infected and should be carefully scanned if someone sends you a file with this extension.

Detailed information for file extension ISP:


Primary association: IIS
Company: Microsoft Corporation

Other applications associated with file type ISP:

  • Internet Communication Settings
  • Internet Sign-up File The Mime types used with this association are: application/x-internet-signup.
  • Internet/Internationnal Communication Settings parameter file



Important: Invalid file associations could be the result of underlying issues within your Windows PC. It is highly recommended that you scan your PC for invalid registry entries, unused processes and other slowdown issues.

Technical data

To view technical data on file-extension ISP click this link to expand/hide the additional area.

System Info for File Extension .ISP

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and information FILExt collected directly from user systems.

ProgramID: isignup, FileType: Internet Signup, AppName: isignup

ProgramID: x-internet-signup, FileType: Internet Communication Settings, AppName: Internet Signup
EXEFile: ISIGNUP.EXE

ProgramID: x-internet-signup, FileType: Internet Communication Settings, AppName: WnCfg

ProgramID: x-internet-signup
EXEFile: %ProgramFiles%\AT&T\WnClient\Programs\WnCfg.exe %1

ProgramID: x-internet-signup
EXEFile: %ProgramFiles%\Internet Explorer\Assistente de ligaç¦o\ISIGNUP.EXE %1

ProgramID: x-internet-signup
EXEFile: %ProgramFiles%\Internet Explorer\Connection Wizard\ISIG

ProgramID: x-internet-signup
EXEFile: %ProgramFiles%\Internet Explorer\Connection Wizard\ISIGNUP.EXE %1

ProgramID: x-internet-signup
EXEFile: %ProgramFiles%\Internet Explorer\Veiviser for Internett-tilkobling\ISIGNUP.EXE %1

ProgramID: x-internet-signup
EXEFile: %ProgramFiles%\Internet Explorer\Connection Wizard\isgnup.exe %1

ProgramID: x-internet-signup
EXEFile: %SystemRoot%\system32\dllcache\isignup.exe %1

ProgramID: x-internet-signup
EXEFile: %ProgramFiles%\Internet Explorer\Connection

ProgramID: x-internet-signup
EXEFile: %ProgramFiles%\AT

ProgramID: isignup
EXEFile: %ProgramFiles%\INTERN~1\isignup.exe

ProgramID: x-internet-signup
EXEFile: %ProgramFiles(x86)%\Internet Explorer\Connection Wizard\ISIGNUP.EXE


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