Install Google IME instead? :D
For MS IME the most likely cause of your problem is this setting:
In the MS IME properties window, click the 'AutoCorrect' tab, and see the 'Full-width/Half-width characters' section. Click 'Alphabet' in this list -- I'm guessing it's set to either 'Always use Full-width' or 'Use previous conversion'?
'Always use Full-width' would definitely be causing your problem!
I think 'Use previous conversion' is the default setting for 'Alphabet' and 'Number'. Normally it would give you half-width output, but this can suddenly change depending on your previous actions. It's a bit complicated to explain how it works though, so if you just want the problem to go away use 'Always use Half-width' instead. ^^
June 3, 2014 at 2:01am