If you get the above error message while trying to install Windows 11 (which is a bad idea – due to its virus-like features and its insecure-yet-closed-box mentality), here is what you can do:

When you get this error message, do these:

• Press Shift-F10 to open a command prompt window.
• Type regedit and press the Enter-key to load the Windows Registry Editor.
  Navigate to HKEY_LOCAL_MACHINE\SYSTEM\Setup in the Registry Editor window.
• Right-click on Setup and select New > Key.
• Name it LabConfig and press the Enter-key.
• Right-click on the new LabConfig key and select New > Dword (32-bit) Value.
  Name it BypassTPMCheck.
• Set its value to 1.
• To disable the Secure Boot Check:
  • Right-click on LabConfig and select New > Dword (32-bit) Value.
    Name it BypassSecureBootCheck.
  • Set its value to 1.
• To bypass the RAM check:
  • Right-click on LabConfig and select New > Dword (32-bit) Value.
    Name it BypassRAMCheck.
  • Set its value to 1.
• Close the Registry Editor window.
• Type exit in the command prompt window and press the Enter-key.
• Activate the back button in the top left corner of the “This PC can’t run Windows 11” window to go back and repeat the system requirements check.
  If BACK button is not available, simply close that windows, and click on the INSTALL NOW button again.

PS: You should try LINUX now – because for the first time Linux is actually BETTER for ALL aspects of computing, even games!