常见的Windows系统目录简写环境变量

常见的Windows系统目录简写环境变量编程都会用到的%ALLUSERSPROFILE%  C:\DocumentsandSettings\AllUsers%USERPROFILE%        C:\DocumentsandSettings\当前用户名%HOMEPATH%            C:\DocumentsandSettings\当前用户名%SYSTEMROOT%        C:\WINDOWS%WINDIR%                C:\WINDOWS%ComSpec%              C:\WINDOWS\System32\cmd.exe%APPDATA%           C:\DocumentsandSettings\当前用户名\ApplicationData%ALLAPPDATA%          C:\DocumentsandSettings\AllUsers\ApplicationData%SYSTEMDRIVE%        C:%HOMEDRIVE%          C:%TEMP%和%TMP%    C:\DocumentsandSettings\当前用户名\LocalSettings\Temp%ProgramFiles%          C:\ProgramFiles%CommonProgramFiles%  C:\ProgramFiles\CommonFilesC:\DocumentsandSettings        C:\docume~1C:\Progra~1                C:\ProgramFiles环境变量中添加HOME=xxx\xxx可改变当前用户目录