This PC Cant Run Windows 11: How to Fix This Error?

With a trial release of its flagship operating system earlier this year, Microsoft began a gradual deployment of Windows 11. The system requirements for the new operating system, however, may present some challenges if you attempt to run the early version of the programme on your current PC.

Your computer may not have two crucial security options enabled if you've attempted to download Windows 11 Insider Preview or use the Microsoft PC Health Check app as well as received the error message "This PC can't run Windows 11": the TPM 2.0 or Secure Boot.

Both of these characteristics are now necessary for all devices running Windows 11 and therefore are built into many modern laptops with processing units including Intel and AMD. Click Check Now to start the screening process after downloading the PC Health Check app. If this PC can't run Windows 11, the app will let you know what's missing from it, and you can click See All Results for additional details.

Explain TPM and Secure Boot.

Secure crypto processors, and TPM microchips, are tiny electronic components. A TPM is a chip that is connected to your motherboard even during the build and is intended to improve hardware security during computer startup. Some TPMs are virtual as well as firmware variants.

Windows computers must have a TPM as of 2016, therefore older machines could not have the required hardware or firmware. Earlier, Microsoft mandated that TPM 1.2 compatibility be met by original equipment manufacturers of all models created to run Windows 10. The most recent version necessary is TPM 2.0.

The Secure Boot function in your computer's software regulates whether operating systems are permitted to be running simultaneously on the device. It has both positive and negative effects on a Windows computer. On the one hand, it serves as a key protection against ransomware and can stop some types of invasive malware from taking control of your computer.

Does My Device Support Secure Boot and TPM 2.0?

You must first confirm that the PC Health Checker's diagnosis that TPM isn't activated is correct. How? Read on.

Step 1. On your desktop, hit R while holding down the Windows key next to the spacebar. A dialogue box will appear as a result.

Step 2. Type tpm.msc into the text field of the box and press Enter. A new window titled "TPM Management on Local Computer" ought to open as a consequence.

Step 3. Select Status. The PC Health Checker has misdiagnosed you if you see a notice that states "The TPM is ready for usage," in which case the actions below will be useless. Your best option at this point is to have a technician examine your computer because there are a number of reasons you can be getting the incorrect warning message from Microsoft.

The next steps should be taken if you don't get that message and just see "Compatible TPM cannot be located" or the other message suggesting the TPM may be disabled.

How Can I Activate TPM 2.0?

There are two ways to access the BIOS menu, which you must do in order to access the TPM switch. Here, we'll discuss both. The first approach is for much more recent PCs, while the second is for ones that are a few years older.

But whichever option you select, you'll have to restart your computer. Therefore, before continuing, save any work and close any active windows or programmes.