Virtual Serial Port Kit History
Version history for Virtual Serial Port Kit shows you how often it was updated over the past months (starting Aug 02, 2005) as well as 'what is new' information for each update (if available, since this information provided by the author).
v 5.5.1 updated on Dec 23, 2015
A lot of small bugs have been fixed.
v 5.4.3 updated on Dec 02, 2014
Windows 8.1 and Windows Server 2012 R2 support added. Stability improved.
v 5.2.1 updated on Jul 10, 2009
Drivers more stable now. SDK: NET-control installation issue fixed.
v 5.2 updated on Mar 17, 2009
Drivers digitally signed. 64-bit Windows support. Automatic update feature added allowing to be always up-to-date.
v 5.0.8 updated on Aug 15, 2008
"Unable to load VSPK API module" error in command line utility is fixed
v 5.0.3 updated on Nov 28, 2007
Developer API is improved.
v 5.0.1 updated on Sep 24, 2007
Windows Vista is supported now.
v 4.9.3 updated on Jul 17, 2007
Vista is supported now
v 4.9.2 updated on May 21, 2007
Compatibility issues are fixed.
v 4.8.5 updated on Jul 16, 2006
Some errors in developer API are fixed.
v 4.8 updated on Apr 10, 2006
Program engine is redesigned completely
v 4.7.3 updated on Aug 02, 2005
Support of different null modem schemes is added.
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