Jacob Jarick wrote: > try > > <install cmd='cmd /c "%PROGRAMFILES%\R\R-2.9.2\bin\Rscript.exe" > %SOFTWARE%\_newinstall\base\r-libraries.r ' /> Yes, that worked, thanks. I forgot to mention that I did try "> nul" earlier, but it had no effect - I even tried '> "%PROGRAMFILES%\R\install.log"' but the file wasn't created at all. -- James Andrewartha | Sysadmin Data Analysis Australia Pty Ltd | STRATEGIC INFORMATION CONSULTANTS 97 Broadway, Nedlands, Western Australia, 6009 PO Box 3258, Broadway Nedlands, WA, 6009 T: +61 8 9386 3304 | F: +61 8 9386 3202 | I: http://www.daa.com.au |