http://bugs.winehq.org/show_bug.cgi?id=9726
--- Comment #39 from Dmitry Timoshkov dmitry@codeweavers.com 2007-09-25 05:47:58 --- Dotan, in the comments #16 and #17 I explained why it doesn't work for you.
Erez, first of all please use Wine builtin notepad. Next, have you tried to change the font like described in this bug?
If all of of above doesn't help please follow an advice in the comment #22.