No need to reinstall, just uninstall and install version 2.3.1 and gets you all defaults, for me it worked well, I do not know what advantages you...
You have to uninstall version 2.3.2 and install the 2.3.1 version, although previous works' perfectly.
Hey, works for me in W7 with version 2.3.1, 2.3.2 had installed the key and asked me, with 2.3.1 works perfectly.
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