Solved [Help] I couldn't start it Tags: Homebuilt Systems Last response: January 9, 2013 7:46 AM in Systems Share limyth January 9, 2013 4:19:03 AM I just built my new desktop. But after I pressed the power button, the cpu fan and case fan ran for a few seconds and stopped. no alarm, no display on monitor. who can tell me , what should I do? More about : start Best solution danny2000 January 9, 2013 4:30:31 AM That usually means that you did not connect the main power to the motheboard, and/or the CPU processor fan is also not connected. Share limyth January 9, 2013 4:33:59 AM but the cpu fan span for a few seconds. m 0 l Related resources Error code 0xc0000001 "Your PC couldn't start properly" Please help!!! - Forum my laptop computer couldn't start - Forum "Windows couldn't start" - Forum couldn't repair pc :( on start up windows 8 - Forum couldn't format hdd, recover data ..HELP...!! - Forum Can't find your answer ? Ask ! Get the answer danny2000 January 9, 2013 4:40:25 AM True, check the main power connector for the motherboard. m 0 l limyth January 9, 2013 5:44:26 AM I connected the ATX 24-pin power supply, I checked the connector , it is done firmly. and the beep speaker didn't make a noise. m 0 l limyth January 9, 2013 6:47:53 AM yes, I only connected the 24-pin and didn't connect the 8-pin cpu power supply. issue solved. thanks m 0 l limyth January 9, 2013 6:48:20 AM Best answer selected by limyth. m 0 l danny2000 January 9, 2013 7:46:43 AM m 0 l Can't find your answer ? Ask ! Publish Related resources Windows couldn't start up Forum error start up application couldn't find BROWSEUI.dll. Forum Hi GUYS I hope you can HELP me. My internet connection only connects to my laptop through ethernet wire, but I couldnt use it Forum Couldn't boot into bios, need help very much (@_@) Forum Quick Prime 95 questions since Google couldn't help me out Forum Loader couldnt initialize service when starting game Forum I couldn't figure this out for months ! help Forum HELP!!! Company Of Heroes Couldn't Play... Forum Couldn't Enable CrossfireX ..please help.. Forum PSU for the GX2? (Couldn't help but rhyme it-- 9800GX2) Forum Need help!bought a switch couldnt connect, to the internet.. Forum couldn't exec server.cfg, need help to build my own server. Forum PLEASE Help: couldn't open the boot partition to check for.. Forum SolvedMy newly built computer will not start up at all, PLEASE HELP! Forum Solvedhard drive locked and cant start in safe mode help please Forum More resources Read discussions in other Systems categories Homebuilt New Build Prebuilt Cases Power Supplies RAM CyberPower !