Alternatively, use the following pre-configured 64-bit package from the community (scan with antivirus): Search for mingw64-dev-cpp-5.11.7z
If you have been searching for a reliable , you have come to the right place. This article will walk you through everything you need to know: where to find a safe download, how to install it on Windows 10/11, how to configure the 64-bit compiler, and why this older version is still relevant in 2025 and beyond. What is Dev-C++ 5.11? A Brief Overview Dev-C++ was originally developed by Bloodshed Software, but the project was later picked up by independent developers (most notably Orwell and then Embarcadero). Version 5.11 —often referred to as "Orwell Dev-C++"—is the last truly stable release before the project transitioned to newer, sometimes heavier, distributions. dev-c 5.11 download 64 bit
#include <iostream> using namespace std; int main() cout << "Pointer size: " << sizeof(void*) * 8 << " bits" << endl; return 0; A Brief Overview Dev-C++ was originally developed by
But the default download there includes the 32-bit TDM-GCC. This is the 64-bit version, though you can upgrade it manually (see next section). Option 2: Embarcadero’s Version (Embarcadero Dev-C++) Embarcadero released an updated version (Dev-C++ 6.x) with native 64-bit support. However, if you specifically need 5.11 , some community members have repackaged 5.11 with MinGW-w64. Look for files labeled "Dev-Cpp 5.11 TDM-GCC x64" or similar. The most reliable mirror remains SourceForge, under the “Files” section of the Orwell project – look for devcpp-5.11-with-x64-compiler.7z (unofficial). Option 3: Compile Your Own Setup For maximum security and correctness, install the stock 5.11 (32-bit compiler) and then swap in a 64-bit toolchain. This is the method we will detail below. Step-by-Step Installation of Dev-C++ 5.11 for 64-Bit Development Step 1: Download the Base Installer Go to the official SourceForge page for Orwell Dev-C++ 5.11. Download the file named: devcpp-5.11-setup.exe (approx. 48 MB). This is the 64-bit version, though you can