Hi @Xianmin_xkwauk,
I checked back with the @Ulf and @dspreadbury and here is a first workaround to keep HALion 7 or HALion Sonic 7 installed (Windows only, I can provide a Mac version on request):
To prevent any SteinbergMediaBayServer restart problems, here is a (zipped) bat file that starts it once and keeps it running. It needs to be unzipped and executed once after system start, before starting Dorico (you can put it anywhere you like, e.g. on your desktop and execute it from there):
Start And Keep Server Running.zip (293 Bytes)
To get crashlogs of the SteinbergMediaBayServer if it should crash, please download, unzip and add this registry settings by double-clicking the containing reg file:
SteinbergMediaServer_enable_CrashLogs.zip (543 Bytes)
Background: I forgot to setup a crash log reporter in the SteinbergMediaBayServer, so this is a workaround I explained here: Dorico freezes, then won't start up until after reboot - #24 by MeesterP