Out of the blue, the "A" button on my japanese IME disappeared... now, all that's there is the help button, the "caps" button, the "kana" button which just makes my keyboard type kana directly instead of parsing so instead of a doing a it does チ and instead of ka doing ka it does ノチ
Oh, and now the "properties" on the japanese IME won't open...
Any clue what could have happened?