https://www.ghacks.net/2021/10/11/disable-tpm-secure-boot-and-ram-requirements-for-windows-11/
..Use the PC Health Check app to find out if your system can run Windows 11. If you have an old computer that isn’t supported by the new OS, take a look at our instructions where we show you how to install Windows 11 without TPM 2.0. There are several ways to do that, and now we have another option to bypass the restrictions, thanks to Rufus. The popular bootable media creation tool was updated over the weekend, to a beta version. Rufus Beta 2 lets you disable TMP, Secure Boot and RAM requirements for Windows 11.
This is the change-log of the update from GitHub.
Fix ISO mode support for Red Hat 8.2+ and derivatives
Fix BIOS boot support for Arch derivatives
Fix removal of some boot entries for Ubuntu derivatives
Fix log not being saved on exit
Add Windows 11 “Extended” installation support (Disables TPM/Secure Boot/RAM requirements)
Add UEFI Shell ISO downloads (retroactively applied through FIDO)
Add support for Intel NUC card readers
Improve Windows 11 support
Improve Windows version reporting
Speed up clearing of MBR/GPT..
