mai koi b .exe file download karta khu to woh installl nahi hota aur a error daita hai

This application has failed to start because the application configuration is incorrect.Reinstalling the application may fix the problem



mera pass neoo window hai es ka ilawa koi file zip ya rar format download karta khu to woh install ho jaata hai yaha tak ke mai flash player b rar ya zip format mai download karna khu aur agar flash player ke site sa download karta khu to woh b nahi chalta koi b .exe file nahi chalta es ki kya waja ho sakti hai

mai na window b 4.5 martaba new ki........