There's a suggestion for this problem on the belkin website: http://web.belkin.com/support/faq_qa.asp?pid=190&cid=6 it's at the bottom of the page. This has certainly reduced the problems with ps2 ports locking caused by my KVM switch. HTH Alex -- Gllug mailing list - Gllug at gllug.org.uk http://lists.gllug.org.uk/mailman/listinfo/gllug