RedCache You are propably right. On my last attempt to uninstall and reinstall EC worked on me, but it could be bacause there were some residues of old installation still on my PC and according to problems others are having by following my steps it was pure luct to get it working at all.
I will update my old post and state out that the procedure will not propably work.
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Looks like it is not possible to update old posts on this forum.
