Originally Posted by BobtheTrain
I'll write up something but Ian Wegg probably knows as well so he might get in first. Just a caveat - don't do it of you're not sure, if you make a mistake, it's a case of re-installing Windows!!! (And all your other programs).
Sorry, having had a think about it, there really would be no "Idiot's Guide". You really have to know what you are doing before you tackle footering with the registry. It's at the heart of Windows and if you type a comma instead of a full stop or similar, Windows will laugh at you.

Best Regards
Lang may yer lum reek