Dear Pete, Thanks, it works now!
I did as you suggested: --internet flag to the target line (right click, properties) e.g. "C:\Program Files\R\R-2.8.1\bin\Rgui.exe" --internet2 Strangely enough, I can now easly download packages but I still get these messages: chooseCRANmirror() Warning message: In open.connection(con, "r") : cannot open: HTTP status was '407 Proxy Authentication Required' > utils:::menuInstallPkgs() Warning: unable to access index for repository http://www.stats.ox.ac.uk/pub/RWin/bin/windows/contrib/2.10 ..but eventually it does install what I want...any clue? Alessandra -- View this message in context: http://n4.nabble.com/How-to-set-proxy-settings-for-R-tp2016158p2017172.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.