Finding out which drive has the install files? Try this: FOR %%i IN (C D E F G H I J K L M N O P Q R S T U V W X Y) DO IF EXIST "%%i:%TAGFILE%" (SET CDDRIVE=%%i:& goto DONECD) :DONECD Early in the build, it'll save a coupla nanoseconds.... late in the build, it will save me having to click OK btn 4 times 'cos I have camera card readers..... pls do it 'cos it costs you nothin' and can save me time Bashrat: I love ur work. Pls do this in Presetup.CMD (sure ya tried it before - look at the spacing - mine works)
