Download of WPG-370 1.2.1 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available.
We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software. The latest version of WPG-370 can be installed on PCs running Windows XP/7/8/10/11, 32-bit.
The most popular versions among the program users are 1.2 and 1.0. This free program is an intellectual property of ViewSonic Corporation. WPG-350.exe, WPG-370.exe or WPG-400.exe are the default file names to indicate this program's installer. WPG-370 lies within System Utilities, more precisely Device Assistants.
From the developer:
WPG-370 Client Utility Software is a program that enables you to configure the ViewSync WPG-370 device. The program is designed to enable you to stream video, music and photo contents from your computer. You can switch between the Presentation mode, Intel WiDi Adapter mode and Media Streaming mode.
You may want to check out more software, such as EasyGPRS, ThinkPad-Konfiguration or Schmap, which might be similar to WPG-370.