Wait, "letras rojas" might be a Spanish term for some specific software or hardware. If it's a product from Venezuela, maybe it's a local device that requires drivers to work with Windows 7. The challenge here is that combining a Linux project with Windows drivers is a bit conflicting. The user might be confused, thinking that Canaima provides Windows drivers, which doesn't make sense since Canaima is a Linux-based OS.
Usually 32-bit hardware. Finding stable 64-bit drivers is difficult. driver canaima letras rojas windows 7 64 bits