Do a search looking for *.dbx ( advance search to look in hidden files and folders )
By the sounds of it you will have 2 inbox files one will be the one its using and should be really small if there are no emails there, the other will be large.
Right click on them and properties to find out which one is the large one and contains all your emails.
Copy that in box and navigate to the smaller inbox using windows explorer and then past the large inbox over the smaller inbox, make sure you do this the right way round !!!
You should then start up outlook and your emails should appear.
for the bold start / control pannel / Display / appearance
have a check about in these settings to make sure everythings set to normal.
Failing all ove the above do try the following
start / programs / accessories / system tools / system restore
Click restore to an earlier time, locate a restore point (usually bold but then your pretty fucked for this bit
) before when you had the problem if there all bold select a date and on the right it will tell you if its a restore point. then click ok till it runs through the restore.