Right-click setup.exe and select Run as Administrator .
Before starting, ensure your hardware matches these 2015-specific benchmarks: 32-bit Requirement 64-bit Requirement Windows 7/8/8.1 Windows 7/8/8.1 3.0 GHz or higher (SSE2) Athlon 64, Opteron, or Xeon (SSE2) 2 GB (3 GB recommended) 2 GB (8 GB recommended) Disk Space 6.0 GB for installation 6.0 GB for installation 1024 x 768 True Color 1024 x 768 (1600x1050 rec.) The Installation Process The setup for AutoCAD 2015 follows a standard Autodesk wizard workflow Installing AutoCAD Architecture 2015 autocad 2015 install
2 GB RAM minimum (8 GB recommended for 64-bit systems or 3D modeling). Disk Space: 6 GB free for installation. 1024 x 768 resolution (1600 x 1050 recommended). 2. Installation Steps Right-click setup