System Info Tools

HWiNFO
Free (For Personal Use)
Comprehensive Hardware Analysis, Monitoring and Reporting for Windows.
System Informer
Free (Open Source)
A free, powerful, multi-purpose tool that helps you monitor system resources, debug software and detect malware.
Device Cleanup Tool
Free
Removes non-present devices from the Windows device management.
BatteryBar
Free
A lightweight, powerful battery meter.
BatteryInfoView
Free
Displays the current status and information about your battery.
Core Temp
Free
A powerful program to monitor processor temperature and other vital information.
RAMMap
Free
A lightweight Windows utility from Microsoft that provides detailed insights into how physical memory (RAM) is being used by the system.
CrystalDiskInfo
Free
A HDD/SSD utility software which supports a part of USB connection and Intel RAID.
CPU-Z
Free
Gather information on some of the main devices of your system.
AIDA64 Extreme
Free Trial
An industry-leading system information tool.
DevManView
Free
Alternative to device manager of Windows.
Intel Processor Identification Utility
Free
RAMExpert
Free
Memory details at your finger tips.
ESET SysInspector
Free
Free PC diagnostic tool.
GPU-Z
Free
A lightweight system utility designed to provide vital information about your video card and graphics processor.
SIW System Information for Windows
Free Trial
Everything you ever wanted to know about your computer but were afraid to ask.
WinAudit
Free
An inventory utility for Windows computers.
BgInfo
Free
Displays relevant information about a Windows computer on the desktop's background, such as the computer name, IP address, service pack version, and more.
Open Hardware Monitor
Free
A free open source software that monitors temperature sensors, fan speeds, voltages, load and clock speeds of a computer.
Speccy
Free Trial
Fast, lightweight, advanced system information tool for your PC.