# System Requirement [GstarCAD 2020](Help%20System/GSTARCAD/2020/Index.md) → [What's new](Help%20System/GSTARCAD/2020/What's%20new/(What's%20new).md) → [Additional Pages](Help%20System/GSTARCAD/2020/What's%20new/Additional%20Pages/(Additional%20Pages).md) ## System Requirement Before installing GstarCAD, please confirm whether the specifications of your PC meet the following requirements: **OS**(Operating System) Windows 7(32-bit, 64-bit) Windows 8(32-bit, 64-bit) Windows 10(32-bit, 64-bit) **CPU** 1GHZ or faster, 32-bit(x86) or 64-bit(x64) processor **RAM** For 32-bit GstarCAD \- 2GB(3GB recommended or higher) For 64-bit GstarCAD \- 4GB(8GB recommended or higher) **Display** 1024 \* 768 VGA with True Color (minimum) **Hard Disk** 1GB free hard disk available or higher(3GB recommended or higher) --- Gstarsoft Co.,Ltd