Things You'll Need
Instructions
Navigate to the official DotA website at getdota.com.
Click the ̶0;AI Maps̶1; link from the left menu.
Log in to the DotA forum when prompted. The file for the AI map is a download listed within the official forums.
Click the link to the ̶0;[OFFICIAL] DotA v6.71b AI VENGEANCE̶1; thread at the top of the forum thread list.
Click the ̶0;DotA v6.71b AI ̵1; English̶1; link to download the AI Map file. This will save as .w3x file on your computer.
Right-click the downloaded file, and click ̶0;Copy.̶1;
Navigate to your ̶0;Warcraft III̶1; downloaded content folder, which is ̶0;ProgramFiles/WCIII/Maps/Downloads̶1; by default.
Right-click within the folder and select ̶0;Paste̶1; to install the AI Map into your DotA game. Now when you choose to play a single player game against the computer, the computer will have access to heroes.