If you seek update the system BIOS of your HP laptop, you can do so by downloading and applying the update from the official site. Although to be at the safer side, you should refrain from attempting this update by yourself. BIOS update entails extremely intricate boot choices and functionalities that are best to be left with the experts. For that reason, HP Support Ireland can assist you in updating your hardware in a faster yet secure manner. Furthermore, you have to make sure that your device has all the necessary prerequisites in order to perform the update. This is required because even if you successfully update the BIOS settings, the incompatible nature can shut down the system and can cause further issues.