@echo off set VIRTUAL_ENV= if defined _OLD_VIRTUAL_PROMPT ( set "PROMPT=%_OLD_VIRTUAL_PROMPT%" set _OLD_VIRTUAL_PROMPT= ) if defined _OLD_VIRTUAL_PYTHONHOME ( set "PYTHONHOME=%_OLD_VIRTUAL_PYTHONHOME%" set _OLD_VIRTUAL_PYTHONHOME= ) if defined _OLD_VIRTUAL_PATH ( set "PATH=%_OLD_VIRTUAL_PATH%" set _OLD_VIRTUAL_PATH= ) :END