HOW TO OPEN BIOS SET UP WHIL OPERATING SYSTEM IS ON Tags: Motherboards BIOS How To Last response: February 19, 2012 3:27 AM in Motherboards Share Anonymous a b V Motherboard November 20, 2009 4:52:34 AM PL. TELL ME HOW TO ACCESS BIOS SETUP THROUGH OPERATING SYSTEM More about : open bios set whil operating system Shubby November 20, 2009 4:57:51 AM You cannot access the BIOS from Windows. Try pressing F1 or F2 or Del or F10 repeatedly right after powering up your computer and you should get in. Those are the most common keys to press. Shadow703793 a b V Motherboard November 21, 2009 2:08:43 PM ^+1 for above 2 posts. @OP: DO NOT TYPE IN ALL CAPS. Can't find your answer ? Ask ! Get the answer bishwa88 February 19, 2012 3:27:08 AM Quote:PL. TELL ME HOW TO ACCESS BIOS SETUP THROUGH OPERATING SYSTEM Can't find your answer ? Ask ! Publish Related resources: Forum[HELP]Missing operating system Forum"Missing operating system " on boot up ... ForumHow to install operating system in a external hard drive ForumCloning from HDD to SDD - getting stuck on "Loading Operating System " Forum1156/P55 recommendation for i5-750/5850 ForumHow to set up Bios to read SATA with existing IDE HDon Gateway Gt 5028 ForumHow to reload operating system when the cd drive won't read any disks ForumHow to replace two existing hard drives in a Raid 1 XP operating system ForumHow to install an operating system on a new build computer ForumSSD Upgrade and Operating System Configuration ForumError loading operating system ForumError loading operating system ForumEverytime i boot up my computer, it asks me to choose operating system ForumInstall new operating system on HP laptop ForumIntel i5 3550p & AS Rock Z77 PRO 3 More resources Read discussions in other Motherboards categories BIOS Boot Chipsets ASRock Asus Chaintech DFI Elitegroup FIC Foxconn Gigabyte Intel MSI-Microstar !