I've been pulling my hair out trying to figure why Sashimi won't autorun, and I noticed something else: There's a mortscript in /Windows/Startup that presumably isn't running either.
Then I looked through my last few nightly kitchens and found this:
in RZ\EXT\Baseline\4_rz_apps\RZ_Mortscript\app.reg:
Code:
HKEY_CLASSES_ROOT\MortScript]
Missing "
[" at the beginning of the first line.