Operating system requirements: Windows XP, 2000, 2003, Vista, 2008, Windows 7.
.NET Framework version 3.5 or higher needs to be installed once on your system.
If you are using Windows Vista then you already have the required version of
.NET framework. Use the download links below to install it and the service pack:
Microsoft .NET Framework 3.5 Package
Microsoft .NET Framework 3.5 Service Pack 1
Please, download latest release of WinTrend Software.
Recommended. Version: 22.214.171.124 (22 April 2011)
For WinTrend to run, you must install the .NET framework.
Download Latest Release