I have been using ImageMagick-6.3.5-Q16 for a while and now want to update to a later version. I've downloaded ImageMagick-6.6.3-0-Q16-windows-dll.exe and started to install it, but it recommends uninstalling older versions first and refers to the uninstall instructions, but I can't find these anywhere, there is no entry in the add/remove programs list (WIN XP SP3), and there is no uninstall entry in the ImageMagick folder in the start menu.
How do I correctly (and fully) uninstall the old version?
Thanks, David