Start up without OS question. Tags: Homebuilt Systems Last response: June 7, 2012 6:58 AM in Systems Share Amuffinattack June 7, 2012 6:21:40 AM Well I just built this Pc and I am not going to buy my OS untill tomorrow. I have a question about if something should pop up WITHOUT an os or anything installed. Or did i mess something up? The screen stays black but all the fans and lights go on. More about : start question Outlander_04 a c 132 B Homebuilt system June 7, 2012 6:41:10 AM try pressing the DEL key as you power on not with a wireless keyboard Amuffinattack June 7, 2012 6:58:42 AM Nothing happened. I plugged in the keyboard in the USB. So it should have worked. should I just buy windows and try and install it a anyway? god I hope this works ha, so much money invested in it. Can't find your answer ? Ask ! Publish Related resources: ForumCPU/Motherboard change without OS re-install? ForumCan i put part together without hdd or os ? ForumQuestion ... will a PC power up without a harddrive installed? ForumHow to install OS on NAS WITHOUT deleting logical drive ForumInstalling OS on H/D without formating. ForumHOW TO SETUP RAID0 WITHOUT INSTALLING OS ...?? ForumHp pavilion a1250n bios update without os ? ForumInstalling new components without new OS install ForumCan you swap CPU's without causing any OS problems? ForumMultiple boot choices at start-up ForumWill not start up without windows xp cd in drive ForumP55A-UD4P Not Loading OS on Start-up ForumQuestion about installing OS to SSD ForumQUESTION : About setting up SSD for OS and disk drive for files Forum" OS Error" on Start Up ? ForumUpgrading PC after 4 Years(2009) Need Help! [PC Noob] ForumSystem Instability, Where and How to Start Troubleshooting? ForumDumb Question: New Build won't come up on Plasma TV ForumComputer won't start, fans won't budge. Forum[Solved] Just a question. More resources Read discussions in other Systems categories Homebuilt New Build Prebuilt Cases Power Supplies RAM CyberPower !