how would i be able to read the registry?
because the values stored are ASCII would this work http://arduino.cc/en/Tutorial/TextString
could i have a example?
First of all Arduino can not read anything on a PC.
Arduino does not know anything about files.
GoBetwino: http://mikmo.dk/gobetwino.html can maybee help you, but the registry on Windows PC’s is a binary file, that is not easy to read without the windows program regedit.