site_archiver@lists.apple.com Delivered-To: darwin-dev@lists.apple.com Hi, The reader works when plugged into the system after it has booted. Any thoughts here? Thanks, - Terry _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.appl... I've discovered that a USB SD media reader that I have will cause my Mac Pro to be unable to boot while plugged in. The system chime occurs, but the computer sits at the grey screen forever and things like holding down option to choose the boot volume and command-option-p-r to zap the PRAM do not work. After several reboots and attempts to figure out what might be causing my system malfunction, I unplugged said USB device and the apple logo appeared immediately. I'd like to file a radar, but I'm not exactly sure what information might be needed to be collected or how I might need to go about collecting the information. This email sent to site_archiver@lists.apple.com