I am running seq 24 on vista , never experienced a crash .
Sending lots of midi cc data to integra and nord modular.
nice to read
which version do you use pls, and have you maybe experience with vst drivers at seq24?
i use midi yoke at the time, maybe it crashes because of that
danoise recommended me here (link) modern alternatives over midi yoke but but I have not tried it yet
http://www.tobias-erichsen.de/software.html
https://forum.renoise.com/t/renoise-osc-and-automatonism-pure-data/48627