This article is for TDX/TDH installations running very old software (sw. ver. 1.x / 2.x / 3.x)
TRIAX strongly recommend updating the TDX/TDH software to version 4.x or 5.x
The Silverlight software is not supported by Microsoft Edge, Mozilla Firefox and Google Chrome browsers.
This is a problem when connecting to a TDX/THD running software 1.x, 2.x or 3.x.
In these software versions, Silverlight is used by the TDX/TDH user interface.
Browsers that support Silverlight:
Microsoft IE (Internet Explorer)
NOTE: The MS Internet Explorer is retired on the 15 June 2022
The Microsoft Internet Explorer 10 can be downloaded from here: http://www.oldversion.com/windows/internet-explorer/
Apple Safari (ver. 5.1.4 and 5.1.7) for Windows
You can download it from here: http://www.oldversion.com/windows/safari-5-1-4
Firefox Legacy 52 (portable).
This portable edition can be found here: https://portableapps.com/apps/internet/firefox-portable-legacy-52
You can download Silverlight here: https://www.microsoft.com/getsilverlight/Get-Started/Install/Default