HWInfo

HWiNFO is a Windows-based hardware information and monitoring utility that provides detailed information about a computer’s components and real-time data from onboard sensors. It aims to offer a comprehensive view of system specifications, including processor, memory, storage, motherboard, graphics adapters, network adapters, and other peripherals, along with firmware and driver details.

The software is organized into two main modules: System Information, which lists static component details and specifications, and Sensors, which presents live readings for voltages, temperatures, fan speeds, clock speeds, and other sensor data. It supports a wide range of hardware platforms and manufacturers, providing extensive coverage for modern CPUs, GPUs, chipsets, and peripherals. HWiNFO can generate historical sensor logs and comprehensive reports for inventories or troubleshooting.

Key features include real-time monitoring with customizable display layouts, extensive hardware detection, and the ability to export data in various formats such as CSV, HTML, and XML. Users can save reports, log sensor data over time, and set threshold-based alerts for critical values. The tool is available in installed and portable editions and supports multiple languages; it is designed to be lightweight and to work across current Windows versions.

Availability and licensing: HWiNFO is distributed as freeware for personal use and is widely adopted by PC enthusiasts, IT technicians, and hardware reviewers. It is commonly used in conjunction with other diagnostic and benchmarking tools for hardware inventories and troubleshooting.

Overall, HWiNFO is regarded as a thorough source of system information and a flexible, real-time monitoring solution for Windows-based PCs.