A:AnswerMicrosoft® Windows® 10 (requires AutoCAD 2016 SP1)
Microsoft Windows 8/8.1
Microsoft Windows 7
CPU Type Minimum Intel® Pentium® 4 or AMD Athlon™ 64 processor
Memory For 32-bit AutoCAD 2016:
2 GB (3 GB recommended)
For 64-bit AutoCAD 2016:
4 GB (8 GB recommended)