id summary reporter owner description type status component version resolution keywords cc guest host 6345 VBox cannot be installed on Mac OS X Snow Leopard machines running a 64bit kernel -> fixed in SVN Mihai Moldovan "Hi, in your VBoxKEXTs.pkg package, you are using a script to check for the machine architecture and whether it is supported by VirtualBox or not. However, your check: if test ""`uname -m`"" != ""i386""; then exit 112 # (112 = 96 + 16) fi is wrong, as uname -m can also report ""x86_64"" on a machine running a 64bit Kernel. Please add this to your check as well. Best regards, Mihai" defect closed installer VirtualBox 3.1.4 fixed other Mac OS X