I have been busy installing the operating system (Raspbian Wheezy), I managed to follow all the instructions and get the Raspberry Pi working etc. However then when I turned it off and sometime later restarted (first time it had been turned on after the installation had finished and was working) I got the following
error: Kernel Panic - not syncing: No init found.
I have googled the error and found many references to Kernel Panic but usually with a different error message. Is this still likely to be an issue with the SD card?