Windows

.ICS

.ICS file extension

This is the basic program to work with .ICS extension

Update for Microsoft Office Outlook 2007

Update for Microsoft Office Outlook 2007 iCalendar File

This released application called Microsoft Office Outlook 2007updates and fixes issues related to experience performance problems when you are working with items in a large .pst file or in a large .pst file in Outlook. How many times this, is a big headache! When you try to backup your own .pst files or when you need to export them! Also fixes problems with the user´s mailbox... (more)

The program works with the following extensions: prf, hol, ibc, ics, msg, vcf, vcs, fav and xnk

.ICS extension is also supported by the following programs:

Update for Microsoft Office Outlook

Update for Microsoft Office Outlook iCalendar File

Microsoft Office Outlook

Microsoft Office Outlook iCalendar File

Microsoft Outlook offers premium business and personal e-mail management tools.
Microsoft Conferencing Add-in for Microsoft Office Outlook

Microsoft Conferencing Add-in for Microsoft Office Outlook iCalendar File

This program allows you to schedule a Live Meeting session from MS Outlook.
Microsoft Office Enterprise 2007

Microsoft Office Enterprise 2007 iCalendar File

Microsoft Office Enterprise 2007 is the most powerful Office Application Package.
Microsoft Office Professional

Microsoft Office Professional iCalendar File

Office Professional 2021 is for small businesses who want the classic Office.
Microsoft Office Outlook Connector for MSN

Microsoft Office Outlook Connector for MSN iCalendar File

Microsoft Office Outlook Connector

Microsoft Office Outlook Connector iCalendar File

Outlook Connector is part of Windows Live Essentials.
IrfanView

IrfanView IrfanView ICS File

Universal photo viewer, converter, and photo-slideshow creator.
Update for Microsoft Office Outlook 2007 (KB952142)

Update for Microsoft Office Outlook 2007 (KB952142) iCalendar File

Microsoft Office Web Components

Microsoft Office Web Components iCalendar File

A plugin for Internet Explorer to allow it display Microsoft Office Content.
InterChat3

InterChat3 InterChat Skin File

Microsoft Office Project Add-in for Outlook

Microsoft Office Project Add-in for Outlook iCalendar File

Microsoft Office Basic Edition 2003

Microsoft Office Basic Edition 2003 iCalendar File

Microsoft Office Outlook SMS Add-in

Microsoft Office Outlook SMS Add-in iCalendar File

Send SMS text messages through most GSM mobile phones connected to your PC.