OCCT 16.1.11.99

OCCT (OverClock Checking Tool) is the industry-leading stress testing and monitoring tool for PC stability. Whether you are a professional overclocker, a system builder, or simply looking to troubleshoot random crashes and hardware issues, OCCT provides the most comprehensive testing environment to ensure your components are running reliably under heavy loads.
Key Features
- Comprehensive Stress Testing: Features advanced tests for CPU, GPU, RAM, VRAM, and Power Supply, pushing your hardware to its absolute limits to detect instability.
- Real-Time Monitoring: Tracks critical system data, including temperatures, voltages, fan speeds, and power consumption, with integrated charts to visualize behavior during tests.
- Error Detection: Utilizes sophisticated algorithms to detect even the slightest calculation errors, making it highly effective at identifying unstable overclocks that other tools might miss.
- Detailed Reporting: Generates easy-to-read reports and graphs, allowing you to save and analyze your system’s stability data over time or share it for technical support.
- Safety Features: Includes customizable thermal protection and automatic shutdown settings, ensuring your hardware is never pushed past a safe operational limit.
- Professional Grade: Trusted by enthusiasts and technicians globally for its accuracy and its ability to stress all subsystems of a PC simultaneously, including the power delivery system.
