songoku2006

I've upgrade my pc and downloaded a nlited version of xp sp2 with hotfixes. I've installed my IRDA interface but it doesn't work. So I've noticed that "Infrared monitor" service was ripped off. What I've to do to restore it? Please, I don't want to reinstall and this version of xp is very good, at all. Please someone can help me? Thank you. Son Goku