I have been trying to download the Bioconductor packages into RAqua (1.8.0) and keep failing in installing genefilter, multtest and affy packages. All three packages fail with the error "Installation of package xxxx had non-zero exit status in: installPkg(fileName, pkg, pkgVer, type, lib, repEntry, versForce)". I wonder if you could help me install these packages as I particularly want to use the affy package. Thanks, Paul ------------------------------------------------------------ Dr. Paul Dickinson University of Edinburgh/MRC Centre for Inflammation Research Scottish Centre for Genomic Technology and Informatics The University of Edinburgh Chancellor?s Building 49 Little France Crescent Edinburgh Midlothian EH16 4SB Tel: +44 (0) 131 242 6287 Fax: +44 (0) 131 242 6244 E-mail: Paul.Dickinson@ed.ac.uk