Environment:
  ALLUSERSPROFILE=C:\Documents and Settings\All Users
  CommonProgramFiles=C:\Program Files\Common Files
  COMPUTERNAME=NAKANO2K
  ComSpec=C:\WINNT\system32\cmd.exe
  NUMBER_OF_PROCESSORS=1
  OS=Windows_NT
  Os2LibPath=C:\WINNT\system32\os2\dll;
  Path=C:\WINNT\system32;C:\WINNT;C:\WINNT\System32\Wbem;"C:\Program Files\Symantec\Norton Ghost 2003\"
  PATHEXT=.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH
  PROCESSOR_ARCHITECTURE=x86
  PROCESSOR_IDENTIFIER=x86 Family 6 Model 8 Stepping 6, GenuineIntel
  PROCESSOR_LEVEL=6
  PROCESSOR_REVISION=0806
  ProgramFiles=C:\Program Files
  SystemDrive=C:
  SystemRoot=C:\WINNT
  TEMP=C:\WINNT\TEMP
  TMP=C:\WINNT\TEMP
  USERPROFILE=C:\Documents and Settings\Default User
  windir=C:\WINNT
  REDMON_PORT=RPT1:
  REDMON_JOB=4
  REDMON_PRINTER=gsps
  REDMON_MACHINE=\\NAKANO2K
  REDMON_USER=nakano
  REDMON_DOCNAME=ƒeƒXƒg 
  REDMON_FILENAME=
  REDMON_SESSIONID=0
  
-dvar=name requires name=null, true, or false