I know there's similar topics floating around this board, but I feel I can shed some more light on this.
A few days ago I installed Codeblocks on my laptop (Windows 7 32-bit) and Codeblocks worked wonderfully.
Just today, I installed the same identical version on my desktop (Windows 7 64-bit), and whenever I try to compile, build, etc, nothing happens. The build log stays completely blank and no executable is created. I've tried using various C compilers that Codeblocks offers, but the result is always the same.
If I copy these .c files, though, and put them on my laptop, Codeblocks successfully compiles them.
Any help is appreciated.