It is not possible to enter the BIOS

Hello. I just have one little question. Why open the BIOS settings, changes of which can lead to the device being brick. I changed only two settings, which in the BIOS of ordinary computers would not lead to anything at all. After rebooting, I got a brick. The computer was bought as 2 days in total. Now I seem to have to buy a programmer to restore NEW !!! device. In the meantime, I have a useless piece of PCB with connectors lying around.