Hello, I am also in some problems with using this DSM plugin enc 128Bit.
Here is what I have done:
1. Generated a 128Bit key (rc4.key).
2. Copied the generated key to the server machine (location: C:\Program Files\UltraVNC\rc4.key)
3. configured the server to use this rc4.key (picture 1)
4. started vnc viewer in client pc and configured to use the DSM, but I get this error (picture 2).
5. but when I change in the viewer to use the MSRC4Plugin_NoReg.dsm plugin istead of the MSRC4Plugin.dsm plugin, then it works?
Or am I missing something and this should work this way only.
Is the connection status then right? (picture 3).
What should I do?
the picture of the server conf (picture 1):
DSM plugin error (picture 2)
connection useing MSRC4Plugin_NoReg.dsm plugin (picture 3)