RFCOMM

Seen on:

  • Windows 10 (1809, 1903, 1909, 2004, 20H2)

  • Windows 11 (21H2)

Log source(s): RFCOMM
Log type: System
Event message file(s): %systemroot%\system32\drivers\rfcomm.sys
  %systemroot%\system32\iologmsg.dll