Note: You can use the Boot Menu Key (usually, it is F2 or F12) to select boot device and you don't need to go into BIOS for setting boot sequence.
Fiiro gaar ah: Waxaad isticmaali kartaa "Key Boot Menu" (sida caadiga ah, waa F2 ama F12) in ay doortaan qalabka boot oo aadan u baahan tahay si ay u tagaan BIOS si ay u dejiyaan isku xigxiga kabaha.