help
You can download the disc from the Steinberg ftp site ftp://ftp.steinberg.net/Download/Cubase_4/Cubase_SX_3_VST_Song_Conversion/
You do not need a serial, it is embedded into your dongle
There is also other content on the FTP site relevant to SX3
no joy with this link .it gives the runtime error r6034
help
The link works for me - if it doesn’t work for you, get a web browser that supports FTP (Firefox?)