Your computer has been severely infected by trojan horse, that is IEUPD.EXE. This is quite dangerous and unsafe for your PC and there may be other infections on your PC. You should urgently check your PC and remove any malicious application including IEUPD.EXE as soon as possible.

Location : %ProgramFiles%\Internet Explorer\ieupd.exe
Type : Trojan Horse
Dangerous : YES
Removal : Immediately

 
How to get rid of IEUPD.EXE [ Manual Removal Method ]