flashing rom – Can I download (dump) the kernel image (and the full ROM) to an Intel device?

I have to download the ROM from an Intel device and I can not unlock the boot loader.

I know that there are tools for doing this on Meditek devices, which allow you to access the device before it starts on the boot loader. An example is the Wwr_MTK tool with SP Flash Tool. (See my message on the backup / dump kernel image (and full ROM) without root for Mediatek devices).
I am looking for a similar thing for Intel devices. This should allow me to download the ROM without having to use Fastboot.

P.S. If you have any other suggestions on the possibility of downloading the ROM, I would appreciate it.