Right-click the devcpp-5.11-TDM-GCC-4.9.2-Setup.exe and select . This prevents permission issues when writing to Program Files.
It runs smoothly even on older laptops or PCs with limited RAM. dev-c 5.11 download 64 bit
The original Orwell Dev-C++ 5.11 is hosted on at: https://sourceforge.net/projects/orwelldevcpp/ Right-click the devcpp-5
| Issue | Solution | | :--- | :--- | | "gcc not found" | Reinstall and check the box for TDM-GCC compiler. | | Compiles 32-bit only | Go to Compiler Options → Settings → Code Generation → Target Architecture → Set to 64-bit. | | Windows Defender blocks install | Click More info → Run anyway (original 5.11 is safe, but unsigned). | but unsigned). |