I have downloaded one skype software and after that i got some problem of .exe file opening .
Whenever i start system,mamny program opening as INTERNET EXPLORER window with view downloader dialogue box as some program file .exe file to open or to save .
even after closing all those windows,i could not open any program,which results in same .
I could not restore also,even restore program result in same .
Is this bcause of any virus or any thing.
Provide me a solution soon.