Help me pleasee!!!

[Umm Gf Buddy]

i got windows 8.1 when i try to download and open it Microsoft SQL Server 2008 R2_x64_ENU.exe (64-bit systems

i get that error
http://gyazo.com/fedcabc2321553bbd77528c3122919c9


but i got 64 bits as you can see
http://gyazo.com/0f6dc3134ef6545c266086ea6088e359

[MentaL]