Problem with Windows Vista Ultimate. Sir/Mam, will you pls suggest me the name of C or c++

Question

Sir/Mam, will you pls suggest me the name of C or c++ compilers that run in Windows Vista Ultimate(64-bit) operating system.i'm a computer science student n need to use the two languages very often but its been almost two yrs i couldn't load any suitable compiler and now its very important to do tht as i hv to submit a mini projet this semester,so please help me out,

tenho problema para atualizar meu pc por favor me ajude.