Ever wondered why your PC heats up even when you're not gaming or editing videos? Many users feel stuck trying to figure out how to check CPU temp, especially with so many tools and BIOS settings involved. Whether you're on Windows 10 or 11, finding the most effective method can be confusing. In this guide, I'll walk you through the options, share some personal tips, and help you choose the best method for your setup.
Part 1: How to Check CPU Temp in Windows 10/11 (In BIOS)
Checking your CPU temperature through BIOS is one of the most direct and reliable ways to monitor your system's health. This method doesn't require any software installation, which makes it ideal if you're working with a new setup or troubleshooting startup issues.
Step 1: Restart your PC.
As your system boots up, press the designated key to enter BIOS. This key varies by manufacturer but is usually F2, F10, or DEL. It's often displayed briefly on the screen during startup (e.g., "Press DEL to enter Setup").
Step 2: Navigate to the "Hardware Monitor" or "PC Health Status" section.
This section typically contains real-time data about your system, including fan speeds, voltages, and CPU temperature.
Step 3: Locate the CPU temperature reading.
You'll find it listed under CPU or System Temperature. This reading shows your CPU's idle temp right before the operating system loads.
Using BIOS is a simple way to check your CPU temperature, especially if your PC is having problems when starting up. But the downside is that you can't keep track of the temperature while you're using your computer, and you have to restart to see it. So, it's not the best option if you want to monitor it regularly. Still, it's a good basic method if you just want a quick check without installing anything.
Part 2: How to Check CPU Temp in Windows 10/11 (Without BIOS)
If you'd rather avoid restarting your PC or digging into BIOS menus, using third-party software is your best bet. These tools let you check CPU temperature right from your Windows desktop, with real-time tracking and extra hardware insights.
Method 1: Install Core Temp
Step 1: Download and install Core Temp from the official website.
Step 2: Launch the application.
Core Temp displays your CPU temperature in real-time, showing individual core temps along with load percentages and more.
Core Temp is lightweight and user-friendly. It shows you what you need at a glance without overwhelming you with extra features. If you're searching for how to check CPU temperature or want to monitor it over time, this tool is a solid choice. Just keep an eye on optional software during installation- uncheck anything you don't need.
Method 2: Install Open Hardware Monitor
Step 1: Go to the Open Hardware Monitor website and download the program.
Step 2: Extract and run the application- no installation required.
You'll see a detailed list of hardware components, including temperature readings for your CPU, GPU, and other sensors.
Open Hardware Monitor is great if you're looking for deeper diagnostics beyond CPU temps. It feels more advanced than Core Temp, but it's still approachable. If you're curious about how to know CPU temperature across your whole system, this tool gives you the bigger picture.
Part 3: Comparison of BIOS vs Third-Party Software for Checking CPU Temp
If you're wondering how to check CPU temp most effectively, it really depends on when and how you want to view the data. Both BIOS and third-party software offer useful approaches, but they serve slightly different purposes.
Feature | BIOS | Third-party software |
|---|---|---|
Real-Time Monitoring | Only shows temp before the OS boots | Tracks temperature continuously |
Ease of Access | Requires restart and key combo | Launch with one click |
Data Depth | Basic CPU temp only | Detailed data for all cores and components |
Best For | Quick startup diagnostics | Ongoing monitoring during normal use |
My thoughts:
BIOS is simple and trustworthy, but it's limited. It's like checking your temp in the morning and not again all day. Third-party software makes it easy to check CPU temperature while working, gaming, or just browsing. If you're serious about keeping your system cool, especially in Windows 10 or 11, tools like these are hard to beat.
Part 4: How to Fix High CPU Temperatures
If your CPU is constantly running hot, it's not just annoying. It can slow down performance or even damage your system over time. Let's look at how to reduce CPU temperature using both physical and software solutions.
Physical Layer Solutions
Step 1: Add more cooling fans.
Install additional case fans to improve airflow. Consider placing intake fans at the front and exhaust fans at the back or top of your case.
Step 2: Apply high-quality thermal paste.
Reapply thermal paste between your CPU and heatsink if it's been more than a couple of years. Use a trusted brand- this small step makes a big difference.
Step 3: Optimize your case airflow.
Make sure there are no cables blocking vents and that air flows smoothly from front to back. Clean dust filters regularly.
I replaced the old thermal paste and added one fan to bring in cool air. That alone lowered my CPU temperature by more than 10°C when the computer was working hard. Sometimes, small fixes like this can really help when you're trying to check processor heat and stop it from overheating.
Software Layer Solutions
Step 1: Use CPU throttling tools.
Utilities like Intel XTU or Ryzen Master can help you reduce voltage and limit power spikes. These are useful for fine-tuning performance and heat levels.
Step 2: Manage background tasks.
Open Task Manager (Ctrl + Shift + Esc) and disable unnecessary startup programs. A leaner system puts less stress on your CPU.
Step 3: Keep your drivers updated.
Outdated drivers can cause inefficiencies and overheating. Use your system's update tool or check your hardware manufacturer's site directly.
Managing background apps made a surprising difference. Tools like Core Temp showed up to a 15% reduction in idle heat just by killing a few startup processes. It's one of the easiest answers to how to monitor CPU heat without spending a dime.
Part 5: Using WPS Office to Monitor CPU Temp
While WPS Office isn't a CPU temp checker itself, it plays a smart role in system stability. If you're actively monitoring your CPU temperature using tools like Core Temp or Open Hardware Monitor, running lightweight apps like WPS Office ensures your system stays cool and responsive.
WPS Office Overview:
WPS Office is a free, fast, and compact alternative to heavier office suites. It includes Writer, Spreadsheet, Presentation, and PDF tools — all optimized for minimal system resource usage.
Key Features:
Low CPU Load: Unlike bulkier programs, WPS is designed to be efficient, so it won't contribute to overheating while you're multitasking.
Perfect for Heat Monitoring Setups: You can run WPS in the background while using CPU monitoring tools, allowing you to take notes or log data without impacting performance.
While I was checking my CPU temperature with different tools, I used WPS Writer to take notes. Compared to other office programs, WPS used very little CPU power. So, if you're trying to keep your computer cool, WPS Office is a smart and lightweight choice. It won't make your CPU work harder while you're checking the temperature.
How to Download WPS Office for Free (Step-by-Step)
Visit www.wps.com on your browser.
Click the “Free Download” button.
Open the downloaded file.
Follow the installation prompts.
Launch WPS Office and start using it.
FAQs
How can I quickly check CPU temperature?
You can check CPU temperature by restarting your PC and entering the BIOS or by using third-party software like Core Temp or Open Hardware Monitor. These tools show real-time heat data and work well on Windows 10 and 11.
Why is my CPU temperature high?
High CPU temps can result from poor airflow, aging thermal paste, dust buildup, or heavy background processes pushing your system. It's important to monitor and manage heat to prevent long-term damage regularly.
What should I do if my CPU temperature is too high?
Start with basic cleaning and improve airflow by adding fans or adjusting cable placement. If that doesn't help, consider repasting the CPU or lowering system load by disabling background apps and limiting multitasking.
Summary
Monitoring your CPU temperature is essential for keeping your computer healthy and performing at its best. Whether you’re using the BIOS method for a quick startup check or tools like Core Temp and Open Hardware Monitor for real-time tracking, there’s a solution for every user, from beginners to tech enthusiasts. If your system runs hot, physical fixes like adding fans and repasting thermal compound, along with software tweaks like closing background apps, can make a noticeable difference.
And when you're multitasking during heat checks, lightweight tools matter. Unlike bulky office programs, WPS Office runs smoothly in the background without pushing your CPU harder. It’s fast, compact, and won’t interfere with your heat monitoring setup, making it a smart addition for anyone focused on maintaining a cooler system while working on Windows.
