Hello and good day,
I have an ASUS laptop, model A555LD.
https://icecat.biz/en/p/asus/a555lb-xx410t/notebooks-a555lb-xx410t-33664614.html
After going to the BIOS and changing the boot order (and enabling CSM) and restarting, the screen is now dark (can’t see whether the BIOS is now displayed...