Quickly Install Windows 11 on Unsupported PCs without TPM 2.0 and Secure Boot

What are the Minimum System Requirements to Install Windows 11?

If you are a user of Windows OS, you might want your computer to have the latest version. Microsoft has recently announced the newest version, namely, Windows 11. BIOS/UEFI, TPM 2.0, and Secure Boot should be physically available if you install them on your computer. You can’t install Windows 11 on your computer if BIOS/UEFI does not support the TPM 2.0 module and Secure Boot. The users are a little disappointed by these minimum system requirements.

Many Windows 10 users are disappointed since they either need to purchase a new PC or adjust to the present Windows 10 operating system. It means even Windows 10 genuine users can not upgrade from Windows 10 to Windows 11. If you follow the conventional method, you need Windows 10 and 11 ISO files and replace various Windows 11 ISO files with Windows 10. Even after that, during the installation of Windows 11 in several windows, it was showing Windows 10.

Finally, after searching for many new options, we have come up with a way to bypass TPM 2.0 and Secure Boot enforcement by Microsoft without the help of Windows 10 ISO. That means you can easily edit your Windows 11 ISO and install or upgrade from Windows 10 to Windows 11.

The TPM 2.0 chip and secure boot on UEFI won’t be there if your system is more than four years old. If you have a TPM module on your PC, it will be TPM 1.2. You cannot install Windows 11 even if you find the Secure Boot and TPM 1.2 supported on your PC.

You must delete a single file from your Windows 11 ISO file to overcome these restrictions. In this risewindows article, you will learn the quickest way to install Windows 11 on your PC, where TPM 2.0 and Secure Boot are unavailable.

How to Quickly Install Windows 11 on Unsupported PCs without TPM 2.0 and Secure Boot?

Step 1: First, download the official Windows 11 ISO by registering for Windows Insider or any other source.

Step 2: Next, download the WinRAR application to extract the contents of the ISO file.

Step 3: Go to the Extract option (Refer to screenshot) by Right-clicking on Windows 11 ISO you have downloaded.

Step 4: This will extract the ISO contents to a folder in a few minutes with the same name as the ISO file.

Step 5: Now, double-click on the folder to open it.

Step 6: Open the sources folder by double-clicking on it.

Step 7: Find the appraiserres.dll file and right-click on it. From the context menu, select the Delete option.

Step 8: Click on Yes when Windows prompts.

The Windows 11 appraiserres.dll file you see is responsible for checking your computer’s Secure Boot and TPM 2.0. Windows 11 installation will be no more able to check these features on your PC after you have deleted it. You can install it without any issues.

To upgrade your old Windows 10 to Windows 11, open the setup file and follow the onscreen instructions. After testing, we upgraded our Windows 10 to Windows 11 on Apple MacBook Air. It’s not too difficult.

You guys are amazing; Keep reading, learning, and growing.

Also read: How to Install Windows 11 on Unsupported PCs?

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