How to Check CPU Temperature in Windows 11 (and What's Actually Normal)

CodexFuse Team · 2026-10-26T23:26:42.369Z · 14 min read

If your laptop sounds like a hair dryer every time you open a game, or your desktop fans spin up while you are only browsing, you probably want one number: how hot is the processor? Learning how to check CPU temperature in Windows 11 is the first step, because a single reading tells you whether the machine is working normally or slowly cooking itself. The catch is that Windows 11 does not show your CPU temperature anywhere in Settings. You need a free monitoring app, your PC maker's own utility, or the BIOS screen — and this guide covers all three, plus the built-in ways to check your graphics card and SSD. If the heat is also making everything feel slow, start with our guide on how to speed up a slow laptop once you have your number.

How do I check my CPU temperature in Windows 11?

Windows 11 has no built-in CPU temperature display, so you check it with a free monitoring app. Install Core Temp or HWMonitor from the developer's official website, open it, and read the Package value on an Intel processor or the Tctl/Tdie value on an AMD processor. A healthy CPU idles at 30–50°C and stays below about 85°C under heavy load.

1. Download Core Temp or HWMonitor from the developer's official website — alcpu.com for Core Temp, cpuid.com for HWMonitor.
2. Install it and approve the administrator prompt. Monitoring apps install a small driver to read the CPU's sensors, so Windows asks for admin approval during setup.
3. Open the app and find the CPU temperature: Package on Intel, Tctl/Tdie on AMD, or the per-core readings in Core Temp.
4. Leave the app open while you use the PC normally — or while you play a game for 10 to 15 minutes — then check the Max value it recorded. That maximum is the number that matters.

Why Windows 11 does not show CPU temperature anywhere

Windows 11 can show two of your three main temperatures on its own. Your graphics card temperature appears in Task Manager under Performance, and your SSD temperature appears in Settings under System, Storage, Disks and volumes. The CPU is the odd one out: there is no screen anywhere in Windows that shows it live. Microsoft simply never added one, so the processor's own temperature sensors are only reachable through a third-party app or the firmware setup screen. That is why every guide to this question starts with an install — it is not a setting you missed, and no Windows update will quietly add it later. The same gap exists on Windows 10, and the same apps and BIOS steps work there.

Method 1: Use a free monitoring app

A monitoring app reads the temperature sensors built into your processor and updates the numbers in real time while Windows is running. Three free apps cover almost everyone, and all three are free for home use. Download them only from the developer's own website, because copies on download sites often bundle unwanted software — a warning both SupportYourTech and SolveYourTech repeat.

Core Temp: the simplest option

Core Temp is the lightest of the three and the easiest to read. Download it from the official Core Temp website, run the installer, and read each screen carefully — clear any checkbox that offers extra software you did not ask for. Once it opens, the temperature of each processor core appears at the bottom of the window, next to the Max value it has reached since you opened the app. Core Temp also adds a temperature icon to the system tray, so you can glance at the number without opening the window. To start a fresh test, close Core Temp and open it again, which clears the low and high values.

HWMonitor: the all-rounder

HWMonitor shows more than the CPU: it lists temperatures, voltages, clock speeds and fan speeds for the whole system, which helps when you are trying to find where the heat is coming from. The ZIP version runs without installing. Open it, expand your processor's name, and look under Temperatures. Read Package on Intel or Tctl/Tdie on AMD for the overall CPU temperature; the lines below it are the individual cores. The Value column is the current reading, and Max is the highest since you opened it. If HWMonitor shows the motherboard and GPU running warm too, the whole case is not moving enough air. If only the CPU is hot, the problem is more likely the CPU cooler itself.

HWiNFO: the most detailed option

HWiNFO shows hundreds of readings, which is useful for troubleshooting but can be overwhelming at first. Download it from the official HWiNFO website, open it, select Sensors-only, and then select Start. Scroll to your CPU section and find CPU Package on Intel or CPU (Tctl/Tdie) on AMD. It can also log readings to a file, which helps if your PC slows down or shuts off at random and you want to see what the temperature was doing at the time. Use Core Temp if you only want the CPU temperature; use HWiNFO when you need the full picture. There is also an ARM64 build for Snapdragon laptops, covered below.

Method 2: Check your PC maker's app first

Before you install anything, check the apps that came with your PC. Many PC and motherboard makers include a system app that shows temperatures and fan speeds: Lenovo Vantage, HP support tools, Dell tools, MSI Center, ASUS Armoury Crate, and cooling-brand apps such as NZXT CAM. Look for a section named Hardware, System Health, or Monitor. Gaming brands tend to show the most detail, while many business laptops show none at all — if yours does not, move on to a monitoring app. The chipmakers have their own tools too: AMD's free Ryzen Master shows real-time per-core temperature, clock speed and voltage on Ryzen processors, though its overclocking controls are best left alone unless you know what you are changing. Intel's Extreme Tuning Utility only supports unlocked Intel K and X series processors, so most laptop owners cannot use it, and a general monitoring app works on any Intel processor.

Method 3: Check in the BIOS/UEFI (idle reading only)

Your PC's firmware shows the CPU temperature without installing anything, and it works even when Windows will not start. The reading is taken while Windows is not running, so it shows an idle temperature, not what happens when you play a game or render a video — treat it as a quick check, not a monitoring method.

1. Open Settings > System > Recovery.
2. Next to Advanced startup, select Restart now, then confirm.
3. Select Troubleshoot > Advanced options > UEFI Firmware Settings > Restart. You can also hold Shift while selecting Power > Restart, or tap your PC's setup key (often Delete, F2, F10 or F1) as the logo appears.
4. Look for a page called Hardware Monitor, PC Health Status, H/W Monitor, or similar. On some PCs the temperature is shown on the main screen.
5. Exit without saving changes to return to Windows.

Many laptops and office desktops have simplified firmware that does not show temperatures at all. Gaming and enthusiast motherboards usually do. If your firmware screen has no temperature, use one of the apps above instead.

Check your GPU and SSD temperatures without any app

While you are checking the CPU, you can get the other two temperatures from Windows itself — no install needed. For the graphics card, press Ctrl + Shift + Esc to open Task Manager, select Performance, and choose your GPU. The GPU temperature appears under the graphs, and next to the GPU's name in the left pane. This works only for dedicated graphics cards with up-to-date drivers; integrated graphics built into the processor, which most thin laptops use, do not report a temperature here. If you want the background on the part itself, our plain-English guide explains what a GPU does and whether you actually need one. For the drive, press Windows key + I to open Settings, go to System > Storage, expand Advanced storage settings, select Disks & volumes, choose Properties next to your drive, and find Temperature under Drive health. Most SSDs are comfortable below about 70°C. Older hard drives usually do not report a temperature in Settings at all. The drive itself is explained in our guide to what an SSD is and how it differs from a hard drive.

What is a normal CPU temperature?

There is no single normal temperature for every processor. It depends on the CPU model, the cooler, whether the machine is a laptop or a desktop, the room temperature, and what you are doing. Use this table as a rough guide, not a rule — it is the range the guides we sourced agree on.

CPU temperature while gaming

A good CPU temp while gaming is anywhere from 60°C to 85°C. Desktops with decent coolers tend to sit at the lower end, laptops at the upper end, and some go past it. A typical gaming laptop under load runs 75 to 90°C, while a desktop with a good tower cooler might sit 10 to 15 degrees lower doing the same work — the laptop squeezes the CPU and GPU into a thin box and shares one cooling system between them, so when the GPU gets busy, the CPU gets warmer too. Short spikes above the range are fine; what matters is where the number settles after a few minutes of work. An idle number above 60°C with nothing open is the one that should worry you: it usually means a background app is chewing the CPU or dust is choking the fan.

The limit: TjMax by chip family

Every CPU has a maximum safe temperature, usually listed as TjMax and usually 95–105°C. When a CPU reaches it, the processor slows itself down — thermal throttling — to protect itself, and if it keeps rising, the PC shuts down. Some recent chips are designed to run near the limit on purpose: AMD tunes its Ryzen 7000 and 9000 desktop processors to boost as hard as possible until they reach 95°C and then hold there, and AMD has said those chips are built to run at 95°C all day with no loss of lifespan. That does not make 95°C a target for every machine — on a laptop, that heat soaks into the chassis, the keyboard and the battery sitting a few millimetres away, and heat wears the battery over time, which is one more reason to keep an eye on checking your laptop's battery health if the machine always runs hot.

For your exact limit, find your processor model in Settings > System > About under Processor, then look it up on Intel's or AMD's product page. Intel calls the limit Tjunction or Max Operating Temperature in the package specifications.

How to monitor CPU temperature under load

Knowing how to check CPU temp Windows 11 keeps hidden is only half the job — an idle reading tells you little on its own. To see how well your PC cools itself, open your monitoring app first, then play a demanding game, export a video, or run a benchmark for 10 to 15 minutes, and switch back to check the Max value. Temperatures often keep climbing for several minutes before they level off, so a 30-second check can look better than it really is. If the maximum stays in the normal range above, your cooling is fine. If it reaches 95°C or more on a typical processor, work through the cooling steps below. Avoid all-out stress-test programs unless you are troubleshooting: they push the processor harder than normal use and can crash a PC that already has a cooling problem. If you do run one, stop it if the temperature reaches the processor's limit.

Signs your PC is overheating

You do not always need a temperature reading to know something is wrong. Check your temperatures if you notice any of these:

• Fans running loudly all the time, even when you are only browsing or reading email.
• Games or videos stutter after a few minutes of smooth play. That is often thermal throttling, when the processor slows itself down to cool off.
• The case or keyboard is uncomfortably hot, especially around the vents on a laptop.
• Random restarts or shutdowns during heavy work, with no error message.
• Blue screen errors that appear only when the PC is under load.
• A CPU overtemperature error at boot, which usually points to a dead fan, a loose cooler or dried-out thermal paste.

Stutter is not always a temperature problem. Sometimes the game is simply running out of memory — if your temps look normal and games still hitch, check how much RAM you need before blaming the CPU.

CPU temp too high? What to do about it

If your readings are too high, work through this ladder in order. Cleaning and airflow fix most problems, and none of the early steps cost anything.

1. Check what is using the CPU. In Task Manager, sort the Processes list by CPU to see if an app is keeping the processor busy. A program you do not recognize using a lot of CPU at idle is worth a malware scan with Windows Security.
2. Improve airflow. Keep vents clear, leave space behind a desktop, and use a laptop on a hard, flat surface instead of a bed or couch that blocks its vents. Lifting the back of a laptop a little also helps air get in.
3. Clean out dust. Turn the PC off and unplug it first, then use short bursts of compressed air on the vents and fans. Dust in the fans and heat sink is the most common cause of overheating.
4. Make sure the fans spin. If a fan is silent under load or makes grinding noises, it may need replacing. Your PC maker's app may let you change fan modes.
5. Use a quieter power mode. On a laptop, go to Settings > System > Power & battery and set Power mode to Balanced or a more efficient option, which lets the processor run cooler. On a desktop, the same setting is under System, Power & battery.
6. Undo overclocking. If you have changed CPU speed or voltage settings, return them to default.
7. Replace the thermal paste. On a PC that is several years old, fresh thermal paste between the CPU and its cooler can lower temperatures noticeably. If you are not comfortable opening the PC, ask a repair shop — it is a repair-shop job for most readers, not a DIY step.

Two extra habits help on a laptop: a cooling pad underneath keeps temps in check during long sessions, and capping your frame rate stops the machine making heat for no reason — if your screen is 60Hz, running a game at 140 frames per second just makes heat. And keep the rest of the machine healthy too: regular maintenance such as learning to free up disk space on Windows 11 keeps the system from piling up background work that adds load of its own.

Why two apps show different temperatures

If Core Temp says 72°C and HWMonitor says 75°C, neither is wrong. Apps poll the sensors at different moments and may label them differently: Package is the whole processor, while Core readings are individual cores, and the hottest core is often a few degrees above the package value. On AMD processors you may also see Tctl/Tdie; Tctl is the control value the cooling system uses. A gap of 2 or 3 degrees between apps is normal. A reading of 0°C or well above 110°C usually means the app does not support your processor yet — update it to the newest version, because brand-new processors can take a few weeks to be supported, or try another app. Temperatures also jump up and down quickly: modern processors boost their speed for a fraction of a second when you open an app, which causes short spikes. Watch the average under steady load rather than the peaks.

What about PowerShell and the command line?

You may see a PowerShell or Command Prompt command that reads MSAcpi_ThermalZoneTemperature and promises the CPU temperature. It does not deliver: that value comes from the motherboard's power-management tables rather than the processor's own sensor, and on most current PCs it returns nothing, an error, or a fixed number that never changes. The wmic tool those guides use is also being removed from Windows 11. Use a monitoring app instead — it is the only command-line-free answer that actually reads the CPU sensor.

Snapdragon (Arm) laptops: a different story

Core Temp and HWMonitor are built for Intel and AMD processors. On a Windows laptop with a Snapdragon processor, use the PC maker's app first, then try HWiNFO's ARM64 version. Not every Arm laptop exposes its CPU sensors to Windows apps, so you may not get a reading at all — that is a limit of the hardware, not a setting you have missed. The same applies in reverse: if your laptop has a Snapdragon chip and a guide's steps assume Intel or AMD, skip to the PC-maker app and stop there.

Sources

Temperature ranges, method steps and chip limits in this article come from the following guides, all fetched and read in full on 27 October 2026:

• SupportYourTech — How to Check PC Temps in Windows 11 (CPU, GPU and SSD) — updated 26 October 2026. CPU/GPU/SSD check paths, healthy ranges, TjMax 95–105°C, SSDs comfortable below about 70°C.
• SolveYourTech — How to Check CPU Temperature in Windows 11 — updated October 2026. Method table, Core Temp/HWMonitor/HWiNFO reading steps, normal-temperature table, Intel Tjunction 100–110°C, Snapdragon/Arm note.
• TechnWZ — Normal CPU Temp: What's Safe at Idle and While Gaming — published 24 October 2026. Normal ranges by state, TjMax by chip family (Ryzen 7000/9000 95°C, Intel Core Ultra 200S 105°C), laptop vs desktop comparison, under-85°C laptop target.

Your processor's own exact limit is published on Intel's or AMD's product page for that model — look it up by the model name shown in Settings > System > About.

Frequently Asked Questions

Does Windows 11 have a built-in CPU temperature monitor?

No. Windows 11 shows GPU temperature in Task Manager and SSD temperature in Settings, but not the CPU temperature. You need your PC maker's app, a free monitoring app such as Core Temp or HWMonitor, or the BIOS/UEFI screen.

Is 80°C too hot for a CPU?

Not during gaming or other heavy work — 60 to 85°C is the normal range for most processors under load. It would be high if the PC were idle, where 30 to 50°C is healthy on a desktop.

Is 90°C too hot for a CPU?

A sustained 90°C on a typical PC is a sign to check the cooling, especially on a desktop. Some recent chips are exceptions by design: AMD's Ryzen 7000 and 9000 desktop processors are built to hold 95°C under full load, and Intel's Core Ultra 200S allows up to 105°C. Check your own processor's TjMax before deciding.

Why is my CPU temperature so high at idle?

An idle CPU should sit at 30 to 50°C on a desktop, and up to about 60°C on a thin laptop. Above that with nothing open, the usual causes are a background app chewing the CPU, dust choking the fan, or blocked vents. Open Task Manager, sort Processes by CPU, and clean the vents before anything else.

Can I check CPU temperature without installing anything?

Yes, but only an idle reading: the BIOS/UEFI screen shows the CPU temperature without any software, reached through Settings > System > Recovery > Advanced startup. It cannot show how hot the CPU gets under load, and many laptops do not show a temperature there at all. For a live reading you need an app.