Buna!
Pai, Windows-ul incearca sa-ti spuna ca are o problema, si acest.dll a fost oprit.Incearca sa scanezi registri, pentru ca de acolo sigur vine problema.
http://www.processlibrary.com/directory/files/urlmon/19481/
http://www.tune-up.com/? tracking=UA-en-US%2C&utm_campaign=tuu2011&utm_medium=sem&utm_source=google&utm_content=tuubuy&x-rest=&gclid=COL8teXC5K4CFUld3wodiD3m2A
Succes!