VN-RS800 5.31.101 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. VN-RS800Viewer.exe is the default file name to indicate the VN-RS800 installer.
The most popular versions of the program are 5.3, 5.1 and 5.0. We recommend checking the downloaded files with any free antivirus. The actual developer of the free program is JVC KENWOOD Corporation. VN-RS800 is categorized as Internet & Network Tools.
From the developer:
VN-RS800U is a Recording Server Software(LE). It is simple to install security management software for JVC network cameras and video encoders.
Suitable entry level surveillance tool for schools, residential, retail and many more applications.
You may want to check out more software, such as PageScope Network Setup, VMTS ESX Patch Manager or IMsecure, which might be related to VN-RS800.