$cmd="\"C:\\path\\cleartool\" -fmt \"%[owner]p\" vob:."; `$cmd`; #### 'C:\\path\\cleartool\" -fmt \"%[owner]p\' is not recognized as an internal or external command, operable program or batch file. #### $cmd="C:\\path\\cleartool -fmt \"%[owner]p\" vob:."; `$cmd`; #### C:\path\cleartool -fmt "%[owner]p" vob:. #### "C:\path\cleartool" -fmt "%[owner]p" vob:.