Hello. I am super new to the Linux environment. I downloaded Zorin OS 16 core for my 7 year old laptop. During the installation process, the USB flash drive accidently loosened due to which the first installation was not completed properly. I force shut down my system and again initiated the process. But this time the booting had some random code and then the Dell logo. I had not seen that before. I am assuming the BIOS was disturbed during the installation. Is there any way to check it? Further how do I get updates since in windows, Dell support would do the job. Thank you
P.s. my computer knowledge is very basic and this is the first time I dared to try this feat.