Download Details

Version: 4.0.2410.23001 (latest)
File size: 13.68 MB
License: Free
Security scan: VirusTotal: 63 of 63 engines say OK (0 flagged)
SHA-256 checksum: df9f81457e7fc9d670eb9a329ed55e3d7ba2de4dc4d71e7fcc246239d27bef04
Developer: Microsoft Corporation
Supported OS: Windows 11, Windows 10, Windows 7, Windows 8.1
Installers: 64-bit (x64), 32-bit (x86), Offline
Downloads: 11361
Rating: 4.5 out of 5 · 70 reviews
File name(s): WindowsPCHealthCheckSetup.msi

Reviewed by Eman Sakr
Tested on Windows 11 and 10 · November 8, 2026 · How we review

Screenshots

Install this if you are still on Windows 10 and want Microsoft’s own answer on whether your PC can move to Windows 11.

The standout is the reason list. When a PC fails, the result names the requirement that blocked it, such as TPM 2.0, Secure Boot or the processor.

It is free, runs on Windows 10 and 11, and only reports. It does not clean or speed up anything.

What is PC Health Check?

PC Health Check is a free Microsoft utility that compares your hardware with the Windows 11 requirements and reports a pass or a fail. Microsoft released it in 2021 for people planning the move from Windows 10.

PC Health Check for PC Windows

Beyond the eligibility check, its main screen shows backup and sync status, Windows Update status, storage use and startup time.

Reading the Windows 11 result and the reasons behind it

Click Check now and you get either a green “this PC meets the requirements” message or a “This PC can’t run Windows 11” screen.

The fail screen lists what blocked you, for example an unsupported processor, TPM 2.0 or Secure Boot not available, too little memory or a system disk under 64 GB.

Tip: an eligible result does not mean the upgrade appears instantly. Windows Update can still hold it back for a few days.

TPM 2.0 and Secure Boot: the two checks that trip most PCs

Many modern PCs have both features but ship with them switched off in the UEFI settings. The app then reports a fail on hardware that is actually fine.

Tip: press the Windows key and R, type tpm.msc and read the status. A “Compatible TPM cannot be found” message usually means the TPM is missing or disabled in UEFI.

If the Secure Boot option is greyed out, check that the boot mode is UEFI and not Legacy. Menu names differ by manufacturer, so look in the Boot and Security tabs.

Processor support: why a fast CPU can still fail

Windows 11 only supports processors on Microsoft’s approved list. A chip with plenty of speed and cores can still be rejected if it is not on it.

Windows 11 Compatibility Check

The result for a processor failure is not always detailed. If the CPU is the only blocker, no setting will change it, and your options are staying on Windows 10 or upgrading the hardware.

Backup, storage and startup panels: information only

The side panels give a quick snapshot of how full your drive is, how long the PC takes to start and whether Windows Update is current.

They point you to the right Settings page but fix nothing themselves. For cleanup or startup tuning you need another tool.

Is PC Health Check safe to install?

Yes. The app is made by Microsoft, and the file offered here is checked with VirusTotal and came back clean.

Stick to the download button on this page or Microsoft’s own site, since unofficial copies elsewhere can be outdated or altered.

WhyNotWin11 and other second opinions

WhyNotWin11 is a free, open-source Windows checker that lists every requirement one by one and marks each as passed, uncertain or failed. Its CPU details are fuller than Microsoft’s.

Ashampoo’s Windows 11 Compatibility Check and ReadySunValley are other free checkers for Windows. Use one when the Microsoft result leaves you guessing.

Who gets nothing from it: PCs already on Windows 11 and cleanup hunters

If you already run Windows 11 and are happy with it, the main feature has no job to do.

It is also the wrong pick if you want to remove junk files, repair errors or benchmark performance, because it only reports what it finds.

Fixing common install problems

The installer will not download or open: try another browser, then check whether your security software is blocking it. Only use the file from the button on this page.
The app says “This PC can’t run Windows 11”: this is a hardware or firmware result, not an install fault. See the TPM 2.0 and Secure Boot section in the review below.
The result says eligible but Windows Update offers nothing: Microsoft rolls the upgrade out in phases, so wait a few days and check again.

Pros & Cons

What we liked

Free and made by Microsoft
Names the requirement that failed
One-click Windows 11 check
64-bit and 32-bit installers

What we didn't like

Vague on some processor failures
Reports problems but fixes none
Narrow, one-job tool

Best PC Health Check Alternatives

CCleaner
It cleans junk, speeds up your PC, and keeps Windows running smooth.
MSI Afterburner
Free GPU overclocking, custom fan curves and live hardware monitoring in-game.
Dell SupportAssist
Free driver updates, hardware scans and support case creation for Dell PCs.
NVIDIA Control Panel
Tweak NVIDIA graphics card settings, game profiles and multi-monitor layouts.

Conclusion

4.5out of 5 · 70 user ratings

Install it if you are on Windows 10 and want Microsoft’s own answer on the Windows 11 upgrade before you buy or change anything.

If the result is a fail with a vague reason, run WhyNotWin11 for a requirement-by-requirement list, then check TPM and Secure Boot in your UEFI settings.

Look elsewhere if you want a cleaner or speed booster, since this app reads your system and never repairs it.

FAQ

Does PC Health Check change or fix anything on my PC?

No, it only reads your system and reports what it finds. It points you to the relevant Settings page but never changes anything itself.

Why does the app say my PC can’t run the new Windows?

One or more requirements failed, most often TPM 2.0, Secure Boot or an unsupported processor. The fail screen lists the reasons, so read each one before changing anything.

How do I turn on the TPM chip to pass the check?

Open tpm.msc to see the status, then enable the TPM in your UEFI settings if it is off. The option name varies by manufacturer, so check your motherboard or laptop manual.

Does the app still work if I have already upgraded?

Yes, it installs on both Windows 10 and Windows 11.

Which installer build fits my PC?

Choose the 64-bit installer unless your copy of Windows is 32-bit. The 32-bit build exists for older systems.

The app says my PC is eligible, so why does Windows Update show no upgrade?

Microsoft releases the upgrade in phases, so it can take days to appear. Check Windows Update again later.

What can I use if I want more detail than PC Health Check gives?

WhyNotWin11 is a free, open-source checker that lists each requirement and shows which one fails.

Found a problem with this download? Report an outdated version, broken link, suspicious installer or incorrect information.

PC Health Check