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Open Hardware Monitor
openhardwaremonitor.org
Open Hardware Monitor - Core temp, fan speed and voltages in a free software gadget
The Open Hardware Monitor is a free open source software that monitors temperature sensors, fan speeds, voltages, load and clock speeds of a computer.
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CPUID
cpuid.com › softwares › hwmonitor.html
HWMONITOR | Softwares | CPUID
HWMonitor for Windows® x86/x64 is a hardware monitoring program that reads PC systems main health sensors : voltages, temperatures, powers, currents, fans speed, utilizations, clock speeds ...
Discussions

Software to monitor hardware temps and info?
🌐 r/buildapc
33
17
April 2, 2025
How to make a hardware monitor ???
However you make it, all the measuring is going to be done by a program on the pc/laptop itself. So there's not much point in using the arduino asides from having it show the data on a nice small display. A typical system would be: the arduino board would be connected to USB and you'd have a program that reads the data you want and writes some messages to the serial port of the board. The firmware on the board then reads the messages from the serial and shows the info on the display. A simpler setup would be a small hdmi display connected to the pc/laptop as a monitor and some software to show data on that monitor. They simplest would be just running a pc monitor software and showing the data on the laptop main monitor directly. More on reddit.com
🌐 r/arduino
5
0
February 25, 2024
I've seen some of you installed monitoring screen on your PC, so I made a tutorial video on how to do it, specifically on the NR200P (Video link in comments)
Here's my question to anyone doing this: How long is this useful for? Cause sure, when you first set up a system, you might miss something and seeing temperatures rise sharply is great for realizing you're missing airflow somewhere important. But once you've got your system dialed in, it's not going to change. Your screen will show the same temperatures in the same scenarios every time, and none of it will be information you really ever need anymore. So is it really just the cool factor, or do people actually have a practical use for it beyond the first month? More on reddit.com
🌐 r/sffpc
85
1488
March 15, 2021
What do you use to monitor your hardware while gaming?
🌐 r/pcgaming
13
6
October 25, 2013
Windows hardware diagnostics utility by Martin Malik
HWiNFO
HWiNFO Screenshot
Icon for package hwinfo
Icon for package hwinfo.install
Icon for package hwinfo.portable
HWiNFO (also known as HWiNFO64) is a proprietary system monitoring, system profiling and system diagnostics program for Windows and DOS-based systems. It is developed by Martin Malik and REALiX. It was used … Wikipedia
Factsheet
HWiNFO
Other names HWiNFO64, HWiNFO32
Original author Martin Malik
Factsheet
HWiNFO
Other names HWiNFO64, HWiNFO32
Original author Martin Malik
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HWiNFO
hwinfo.com › home
HWiNFO - Free System Information, Monitoring and Diagnostics
October 5, 2024 - Comprehensive Hardware Analysis, Monitoring and Reporting for Windows and DOS.
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Reddit
reddit.com › r/buildapc › software to monitor hardware temps and info?
r/buildapc on Reddit: Software to monitor hardware temps and info?
April 2, 2025 -

Just curious about the best monitoring softwares for monitoring my hardware. Building a PC this weekend, just got all of the parts in and would like to get those early and be prepared for when I boot up for the first time to make sure everything is running ok. Thanks!

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Microsoft Store
apps.microsoft.com › detail › xp89g6wpk9v2vg
Cores - Modern Hardware Monitor - Download and install on Windows | Microsoft Store
1 month ago - Cores is a hardware monitor background service with remote connection support and a modern UI. With Cores, you can monitor temperature sensors, fan speeds, voltages, load sensors, and clock speeds.
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Open Hardware Monitor
openhardwaremonitor.org › downloads
Downloads - Open Hardware Monitor
The free Open Hardware Monitor software runs on Microsoft Windows with the .NET Framework version 4.5 and above.
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HWMonitor
hwmonitor.en.softonic.com › home › windows › utilities & tools
HWMonitor - Download
February 8, 2026 - HWMonitor is a hardware monitoring program that reads PC systems main health sensors : voltages, temperatures, fans speed.
Rating: 7.3/10 ​ - ​ 340 votes
Find elsewhere
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GitHub
github.com › LibreHardwaRemonitor › LibreHardwareMonitor
GitHub - LibreHardwareMonitor/LibreHardwareMonitor: Libre Hardware Monitor is free software that can monitor the temperature sensors, fan speeds, voltages, load and clock speeds of your computer. · GitHub
Libre Hardware Monitor is free software that can monitor the temperature sensors, fan speeds, voltages, load and clock speeds of your computer. - LibreHardwareMonitor/LibreHardwareMonitor
Starred by 8.6K users
Forked by 952 users
Languages   C# 97.6% | JavaScript 2.0%
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CPUID
cpuid.com
CPUID
CPUID brings you system & hardware benchmark, monitoring, reporting quality softwares for your Windows & Android devices
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Microsoft Store
apps.microsoft.com › detail › xp8jjhgvkfgf2m
PC Internals - Hardware Monitor & SSD Health Check - Download and install on Windows | Microsoft Store
April 15, 2026 - PC Internals gives you a detailed overview of your processor, RAM, drives, graphics cards, and many other system areas - ideal for tech enthusiasts, gamers, IT professionals, or anyone wanting to monitor their PC's ...
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TechSpot
techspot.com › downloads › 4596-hwmonitor.html
HWMonitor Download Free - 1.64 | TechSpot
2 weeks ago - Download HWMonitor - HWMonitor is a hardware monitoring program that reads PC systems main health sensors: voltages, temperatures, fans speed.
Rating: 4.6 ​ - ​ 133 votes
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Comparitech
comparitech.com › home › net admin › the best hardware monitoring software
17 Best PC & Hardware Monitoring Tools for 2026 (Free + Paid)
1 week ago - The program is available for Windows XP, Vista, 7, 8, 10 and Linux (x86 based operating systems). You can download Open Hardware Monitor for free. AIDA64 is a hardware and software monitoring solution designed specifically for SMEs.
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Flowace
flowace.ai › home › employee monitoring › best pc monitoring software: cpu, gpu & system health in 2026
Best PC Monitoring Software: CPU, GPU & System Health in 2026
3 weeks ago - Real-time CPU, GPU, motherboard, and drive temperature monitoring ... AIDA64 Extreme gives you deep insight into your PC or mobile device. You can run diagnostics, check sensors, and test hardware with ease.
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CPUID
cpuid.com › softwares › hwmonitor-pro.html
HWMONITOR-PRO | Softwares | CPUID
HWMonitor PRO shares the exact same hardware monitoring features as HWMonitor, and adds : - the remote monitoring (PC from PC and PC from Android device). - Sensors as tray icons.
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NinjaOne
ninjaone.com › home › blog › compare › 10 best hardware monitoring software for [year]
10 Best Hardware Monitoring Software for 2026 | NinjaOne
January 14, 2026 - Another lightweight hardware monitoring utility, HWMonitor is a program that offers reading for a PC’s main health sensors. It displays information such as temperatures, voltages, fan speeds, and power consumption for CPUs, GPUs, and storage devices.
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Lo4d
hwmonitor.en.lo4d.com › hardware › hardware diagnostic
1.63 Hardware monitoring tool for Windows
April 10, 2026 - HWMonitor, free download for Windows. Tool that monitors the temperatures, voltages and fans speeds of your hardware components in real-time.
Rating: 3.3 ​ - ​ 36 votes
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Software Testing Help
softwaretestinghelp.com › home › monitoring tools › top 11 hardware monitoring tools (2026 top selective)
Top 11 Hardware Monitoring Tools (2026 Top Selective)
December 22, 2025 - Hardware Monitor Tool is a software that communicates with various hardware components and provides the values of physical properties of these components in an easy-to-understand format by fetching data from different sensors.
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Time Doctor
timedoctor.com › home › insights and guides › 10 excellent pc monitoring software (key features, pricing)
10 excellent PC monitoring software (key features, pricing)
October 23, 2024 - Not intended to be an all-in-one ... a free graphics card monitoring software. HwiNFO is an all-in-one hardware monitoring tool that you can use on a Microsoft Windows or DOS computer....
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CNET
download.cnet.com › hwmonitor › 3000-2094_4-10793486.html
HWMonitor for Windows - Free download and software reviews - CNET Download
September 1, 2025 - HWMonitor is a free utilities and tools software designed to give users real-time insight into their system's internal statistics. From temperatures to voltages, it keeps a close eye on crucial metrics. The program is especially helpful for users who want to monitor hardware health without installing heavy or overly complex solutions.
Rating: 3.7 ​ - ​ 44 votes
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TeamViewer
teamviewer.com › en-us › insights › best-hardware-monitoring-software
15 best hardware monitoring software for SMBs in 2026 | TeamViewer
May 5, 2026 - Discover the top 15 hardware monitoring tools for SMBs in 2026—featuring TeamViewer, Atera, PRTG, and more—to boost uptime and system health.