Vince, I suppose one could substitute the parameters on the command line running the batch file, just be sure %1 %2 . . . %n contain the values in correct order therefore the command line using the windows run command, would be: windows key r space.bat %1 %2 . . . %n where %1 = disk drive and %2 = file size and %n = . . . . Even now, occasionally I use dos, simply because I knew dos (usually 4dos) very well and wrote a good many .bat files to do all kinds of operations in 4dos, not knowing how to achieve in any of the windows systems I have used. For instance,file masking in windows I know not how to achieve hence still often use dos. -- My life is still in BETA test. ** To leave the list, click on the immediately-following link:- ** [mailto:access-uk-request@xxxxxxxxxxxxx?subject=unsubscribe] ** If this link doesn't work then send a message to: ** access-uk-request@xxxxxxxxxxxxx ** and in the Subject line type ** unsubscribe ** For other list commands such as vacation mode, click on the ** immediately-following link:- ** [mailto:access-uk-request@xxxxxxxxxxxxx?subject=faq] ** or send a message, to ** access-uk-request@xxxxxxxxxxxxx with the Subject:- faq