ViewSonic SC-T25 and certificates

ViewSonic SC-T25, VS, handles certificates, cert, for different applications in Base64-encoded DER format.

If You open the certificate file, with a simple text editor, it shall begin with "---- BEGIN CERTIFICATE ----" and end with "---- END CERTIFICATE ----" if it is the right format.

The most simple way to load the cert, is to use "Method 1".
Please note that You log in with the CLIENT, PC/Mac, user/password.

Another method is "Method 3". In this example I will load Citrix Intermediate Certs to the SC-T25 from a USB stick.

ViewSonic SC-T25 upgrade VTOS

This cost effective Thin Client is based on Raspberry Pi 3 and together with Stratodesk OS it is very versatile

If You bought, or got, the thin ViewSonic client, VT, produced before date 2017-07, You can upgrade to the better Stratodesk NoTouch OS with out any cost. This OS  is the "standard" OS for new devices.