How to install Windows 11 Insider Preview without TPM 2.0 and Secure Boot. –

If you want to install Windows 11 on your PC that doesn’t support TPM 2.0 and Secure Boot, read below to know how to bypass “This PC can’t start Windows 11” issue keep going.

It is known that in order to install Windows 11, the computer must have a TPM 2.0 module and Secure Boot. This means that if you have an old computer without TPM and Secure Boot, or if you are running Windows 10 in legacy mode, you will get the following error when you try to install Windows 11: “This computer cannot run Windows 11 cannot. The computer must support TPM 2.0. This computer must support Secure Boot.”

How to install Windows 11 without TPM and secure boot

Windows 11 Minimum System Requirements *
  • Processor: 1 GHz or faster with 2 or more cores on a compatible 64-bit processor or System on a Chip (SoC).
  • Memory: 4 GB of RAM
  • Save: 64 GB or larger storage device
  • System firmware: UEFI, secure boot option
  • TPM: Trusted Platform Module (TPM) version 2.0

*Note: Some features require special hardware, see detailed system requirements.

How to fix: This PC can’t run Windows 11 Insider Preview – PC must support TPM 2.0 and Secure Boot. *

1. The instructions in this article work on computers that support TPM 1.2, not TPM 2, and were tested with version “Windows 11 Insider Preview 10.0.22000.65 (co_release) amd64”.
2. If you want to install the official version of Windows 11 (released on October 5, 2021), read the instructions in this article: How to install Windows 11 without TPM 2.0 or TPM 1.2 on unsupported processors.

To install Windows 11 Insider Preview on a computer with TPM v1.2 (without TPM v2.0) or Secure Boot, do one of the following:

Method 1. Bypass TPM 2.0 and Secure Boot Windows 11 requirements using the registry. *

*Note: Use this method to upgrade your Windows 10 PC to Windows 11 Insider Preview. Follow the instructions in method-2 to clean install Windows 11.

1. Click Windows image + R buttons to open the run command window.
2. Type regedit and press Enter.


3. In the registry editor, go to the following key:


4a. Right-click and select Install New key.


4b. Give the new key a name LabConfig and press Enter.

5a. Right click in the space on the right panel and select New > DWORD (32-bit) value.


Give the new value a name Bypass TPMcheck and press Enter.

6. Repeat steps 5a and 5b and create two more values ​​with the names:

  • Bypass RAMCheck
  • Bypassing SecureBootCheck

7. Open and write the three newly created values ​​one by one 1 in the value data window.


8. After all the changes, you should have the following image:


9. Shut down Registry editor and restart your personal computer.

10. Install Windows 11.

Method 2. Clean install Windows 11 Insider Preview without TPM 2.0 and boot safely by modifying Windows ISO file. *

Notes: This method is more time-consuming and complicated, but you should do it if you want to clean install Windows 11 Insider Preview from USB on a computer with TPM v1.2.


1. Windows 10 ISO file: To download Windows 10 in an ISO file, read the instructions in one of the following articles:

2. Windows 11 Insider Preview ISO file: Follow the instructions in this article to download Windows 11 Insider Preview in ISO file: *

*Note: The instructions in this article were tested with the version “Windows 11 Insider Preview 10.0.22000.65 (co_release) amd64”.

Step 1. Convert Windows 11 “Install.WIM” to “Install.ESD”.

1. Double click at Windows 11.ISO File to open in Explorer.

2a. Dan sources copy the folder install.wim file and…


2a. …stick it to drive C:\


3. press Keep going at Access to Destination Forder is denied message.


4. Download it and installation NTLITE on your system.

5. Opening Select NTLITE Free license and press OK.

4. Yes Picture tab: click the small arrow Add press and select Image file (WIM, ESD, SWM).

export esd to wim NTLITE

5. Select C:\install.wim file and click It’s open.


5a. press OK in the warning message


6a. You will now see on your screen all versions of Windows 11 contained in the install.wim file. (if it has more than one).

6b. Right click on the version of Windows 11 you want to install on your computer and select Export > ESD.


7. press OK In the “ESD compression” message.


8. Select to export (save). install.esd file in Downloads click on the folder and click Save.


9a. Wait for the operation to complete…


9b. …and click OK when this is done.


10. Close NLITE and proceed to the next step.

Step 2. Convert the Windows 11 ISO file.

1. Right click on Windows 10 ISO file and extract its contents to a New folder.


2a. After the release, explore the contents of the folder with Windows 10 ISO files and open the sources folder.

2b. Find and turn off the install.esd file.


3. Now from the Downloads folder, copying the install.esd Windows 11 file and stick it in it”\Windows10\sources” folder.

4. At this point, you’ve completed the necessary steps to install Windows 11, even if your computer doesn’t have TPM 2.0 or Secure Boot. If you want to upgrade your Windows 10 PC to Windows 11, follow the instructions below step-3 below. *

*Note: If you want to create a bootable Windows 11 USB drive, you have two more steps to clean install Windows 11:

  1. Follow the instructions in step 3 of this article to repack the converted Windows10 folder into an ISO file.
  2. To create a USB bootable disk with Windows 11 from the reinstalled ISO file.

Step 3. Install Windows 11 Insider Preview.

To instantly install Windows 11 on your PC:

1. Explore and launch the modified “Windows10” folder setup.exe.


2. press Installation To install Windows 11 on your computer by keeping your personal files and applications.


That’s it! Which method worked for you?
Let me know if this guide helped you by leaving a comment about your experience. Please like and share this guide to help others.

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