Older Versions of X1 Client

[Last updated 28-Jan-2011]
You may download the latest stable version of X1 Professional Client here:
http://www.x1.com/resource_center/downloads.html
Please note that presently X1 only offer the Professional Client, which means you need to purchase a X1 License before the fully functional 10 Day Trial Period is over.
===================
Archives of older versions of X1 Client, many of which require a License:
(linkremoved)
X1 v5.2.3: have these features (requires License--Fully functional Trialware 30 days):
-Network indexing "on" by default
-Last version to support Windows 98 Second Edition
-Last version to index external USB hard drives for most users [Note: Since v6.x, X1 had added back external USB hard drive indexing function!]
-Last version to index accented characters (no official X1 support on this)
(linkremoved)
X1 v5.5.2: have these features: (requires License--Fully functional Trialware 30 days):
-Network indexing "on" by default
-Real Time Indexing (RTI) for MS Outlook, and Files
-Drag and drop search results into emails, Windows Folder, or onto your desktop
(linkremoved)
X1 v5.5.5 (Build 3248): (free for all to use)
-Network indexing "off"; there is no way to turn this back "on"
(linkremoved)
X1 v5.6.3 (Build 3438): (free for all to use)
-Network indexing "off" by default
-Last version to support Eudora [Eudora have decided to change its own email file format]
-Trivia: IFilter support was introduced in v5.6
(linkremoved)
X1 Client Basic, v5.6.4 (Build 3470): (free for all to use)
-Network indexing "on" by default
-Automatically includes X1 Professional Client 30 Day Trial.
-After 30 Day Trial, X1 disables these functions (which can be re-activated by purchasing the Professional version):
-Uncached Exchange Folders
-Exchange Public Folders
-Archived PST Files
-Network File Servers
-Lotus Notes Email and Contacts
(linkremoved)
X1 Client Basic v6.1 (Build 3575): (free for all to use)
-Windows Vista "Certified" (this was pre-SP1)
-Automatically includes X1 Professional Client 30 Day Trial.
-Network indexing "on" by default
-For us X1 old timers who had previously purchased an old 13-digit License Key for X1, you may use these up to and including v6.1
X1 Client Basic v6.2 (all payware from henceforth)
-New 16-digit long X1 Licence Key, works only for v6.2 and onwards.
***X1 Client Licensing considerations:
viewtopic.php?p=10536
viewtopic.php?t=3627
Disclaimer: We volunteer Forum Moderators do not work for X1, so this is not an official announcement.
You may download the latest stable version of X1 Professional Client here:
http://www.x1.com/resource_center/downloads.html
Please note that presently X1 only offer the Professional Client, which means you need to purchase a X1 License before the fully functional 10 Day Trial Period is over.
===================
Archives of older versions of X1 Client, many of which require a License:
(linkremoved)
X1 v5.2.3: have these features (requires License--Fully functional Trialware 30 days):
-Network indexing "on" by default
-Last version to support Windows 98 Second Edition
-Last version to index external USB hard drives for most users [Note: Since v6.x, X1 had added back external USB hard drive indexing function!]
-Last version to index accented characters (no official X1 support on this)
(linkremoved)
X1 v5.5.2: have these features: (requires License--Fully functional Trialware 30 days):
-Network indexing "on" by default
-Real Time Indexing (RTI) for MS Outlook, and Files
-Drag and drop search results into emails, Windows Folder, or onto your desktop
(linkremoved)
X1 v5.5.5 (Build 3248): (free for all to use)
-Network indexing "off"; there is no way to turn this back "on"
(linkremoved)
X1 v5.6.3 (Build 3438): (free for all to use)
-Network indexing "off" by default
-Last version to support Eudora [Eudora have decided to change its own email file format]
-Trivia: IFilter support was introduced in v5.6
(linkremoved)
X1 Client Basic, v5.6.4 (Build 3470): (free for all to use)
-Network indexing "on" by default
-Automatically includes X1 Professional Client 30 Day Trial.
-After 30 Day Trial, X1 disables these functions (which can be re-activated by purchasing the Professional version):
-Uncached Exchange Folders
-Exchange Public Folders
-Archived PST Files
-Network File Servers
-Lotus Notes Email and Contacts
(linkremoved)
X1 Client Basic v6.1 (Build 3575): (free for all to use)
-Windows Vista "Certified" (this was pre-SP1)
-Automatically includes X1 Professional Client 30 Day Trial.
-Network indexing "on" by default
-For us X1 old timers who had previously purchased an old 13-digit License Key for X1, you may use these up to and including v6.1
X1 Client Basic v6.2 (all payware from henceforth)
-New 16-digit long X1 Licence Key, works only for v6.2 and onwards.
***X1 Client Licensing considerations:
viewtopic.php?p=10536
viewtopic.php?t=3627
Disclaimer: We volunteer Forum Moderators do not work for X1, so this is not an official announcement.