Argente System Repair is a lightweight, no-nonsense tool that scans your system for common Windows problems and applies targeted fixes.
This tool is a part of Argente Utilities.

Desktop Info provides real-time system information directly on your desktop. This application enables you to monitor essential system metrics effortlessly, ensuring they remain up-to-date on your device's performance.

WhatPulse is designed for those curious about how much actual PC work is done by logging exactly what you are doing while working.

Fastfetch is an Open Source multi-platform app capable of quickly fetching and displaying system info.

COM Port Info is designed to provide you with COM port details along with several management features.

Webroot System Analyzer is a system information tool that looks inside a system and gives you a quick assessment plus a detailed report on all aspects of hardware, OS, and installed applications.

Futuremark SystemInfo is a freeware utility used to identify the hardware in your system and is used for many of Futuremark's benchmarks.

NWinfo is a comprehensive tool designed to help you retrieve essential system/hardware information and more.

UWPSpy (brought to you by the developer of Textify and 7+ Taskbar Tweaker) provides a way to inspect and manipulate UWP-based apps.

System Information provides a simple portable option for retrieving system information all through a single GUI.

Format Detector .NET is an effective and user-friendly tool designed to analyze and detect the file type of virtually any file.

Alternate Task Manager is a free app that displays all the processes running on your machine at any given time.

Belarc Advisor builds a detailed profile of your network inventory, missing Microsoft hotfixes, anti-virus status, security benchmarks, and displays the results in your Web browser. Video walkthrough available.

Hardware Read & Write Utility is a system information tool with additional features for hardware engineers, BIOS engineers, driver developers, QA engineers, diagnostic engineers, etc.

BlueScreenSimulatorPlus simulates the infamous BSOD (Blue Screen of Death) and can be used for educational or testing purposes.

SIV (System Information Viewer) displays useful Windows, network, and hardware info.

DataExplorer is designed to collect, analyze, and view information from devices with a serial port or other similar CSV file or USB ports.

SIW is a system information tool that gathers detailed information about your system properties and settings.

PerfView is a portable application designed to simplify the collection/analysis of CPU and memory-related performance data.

HardMon is a comprehensive monitoring tool that offers in-depth insights into the various components of your computer system. It provides real-time data on critical hardware elements, including the CPU, GPU, RAM, and storage devices such as SSDs and HDDs.

TaskRunner eliminates the need to install multiple programs by combining several useful ones into a single handy app.

ASCOMP PC Internals is a helpful tool designed to let you analyze the hardware and system components of your computer.

DtWinVer is a comprehensive portable OS detection utility that works as a C++ class.

HWiNFO is a professional hardware information and diagnostic tool supporting the latest components, industry technologies, and standards.

HWiNFO provides you with comprehensive system information details, including hardware analysis, monitoring, and Windows and DOS reporting. Also available as a portable app. Video tutorial available.