As i said messing around with registry can make you go into a lot of trouble, so if you want to
try something be carefull and try it in a second machine or something, if you dont have a second machine (i don't) try it when you have backups up to date and if you have time to, case something goes really wrong, reeinstaling Windows.

I learned that when i did nothing from above and lost many schooll works reaching the deadline. (I think that I will not have to say that I lost many nights of sleep) 8-)

By the way thanks for the reply,
Bug_