windows set命令可以查到的环境变量名大全
ALLUSERSPROFILE
APPDATA
ChocolateyInstall
ChocolateyLastPathUpdate
CommonProgramFiles
CommonProgramFiles(x86)
CommonProgramW6432
COMPUTERNAME
ComSpec
DriverData
HOMEDRIVE
HOMEPATH
LOCALAPPDATA
LOGONSERVER
NUMBER_OF_PROCESSORS
OneDrive
OneDriveCommercial
OS
Path
PATHEXT
PROCESSOR_ARCHITECTURE
PROCESSOR_IDENTIFIER
PROCESSOR_LEVEL
PROCESSOR_REVISION
ProgramData
ProgramFiles
ProgramFiles(x86)
ProgramW6432
PROMPT
PSModulePath
PT8HOME
PUBLIC
SESSIONNAME
SystemDrive
SystemRoot
TEMP
TMP
USERDOMAIN
USERDOMAIN_ROAMINGPROFILE
USERNAME
USERPROFILE
windir
此外还有
%CD%
%CMDCMDLINE%
%CMDEXTVERSION%
%DATE%
%ERRORLEVEL%
%RANDOM%
%TIME%