Serviio

Windows Version
After upgrading from 1.5.2 to 1.6.0 on two machines, both are reporting - "serviioconsole.exe is not a valid win32 application"
Was there a requirements change between 1.5.2 and 1.6.0?

No change afaik. Not seen this before.
Serviioconsole.exe is simply a "micro-browser" that then opens the console browser page.... can you access the console directly from your default browser using http://localhost:23423/console?

I note you are a beta tester - does this occur with the beta version (if so please respond via that forum)?

You are probably on Vista or XP, no? Windows 7 is minimum for the console wrapper. You can still go to http://localhost:23423/console

Yes I am using an older OS. Everything else including the web console works as expected though.

Yes, it's just the console executable wrapper, which is basically a Chrome core - which as far as I know is not supported on the older OSes.