A faulty power supply can result in not enough, if any, power getting to the motherboard, which would cause the computer to shut off immediately or not turn on at all. Cargando... May be a memory stick my be a CPU not seated properly. No more cutting out straight away. this contact form
I don't know what caused the problem in the first place. My advice is to revisit Step 10. Go figure, but hey, its working. In my case I had CD-ROM issue, it was not working properly, I removed power and data cable. http://www.tomshardware.com/forum/302360-31-computer-turns-split-shuts
Posts: 6,000 +15 http://www.techspot.com/vb/topic55506.html Oct 14, 2007 #4 eberok TS Rookie Topic Starter I have read the tutorial and can assure you it is not the PSU. Please check out our forum guidelines for info related to our community. share|improve this answer answered Sep 9 '15 at 19:13 IT-master of Sweden 1 add a comment| protected by Community♦ Oct 20 '15 at 9:21 Thank you for your interest in this
Inicia sesión para añadir este vídeo a la lista Ver más tarde. If you have a recovery disc use it. So now, is the problem still the power supply? Computer Turns On And Off Loop If it's clean, or you've just cleaned it and it does the same thing, then it could be that the RAM is faulty, or that it may not have the correct
If you don't take the time to troubleshoot this possibility thoroughly you may end up missing a simple electrical short and instead performing costly hardware replacements later on for no good Computer Turns On And Off Repeatedly joelmartinezJan 10, 2011, 6:41 AM It must be the PSU god Zack199Jan 20, 2011, 7:01 PM Best answer selected by Zack199. Just because your computer came on for a few moments doesn't mean that the power supply unit in your computer is working properly. It's not the power button itself either..A strange thing that happens is if I turn my PSU off, unplug it, turn it on, and push the power button it will do
If you believe this post is offensive or violates the CNET Forums' Usage policies, you can report it below (this will not automatically remove the post). Pc Turns On Then Off Then On Again And Boots Normally Here's What to Do Article Are You Seeing a Code 29 Error? Why are some games np-complete? Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the
Press the button that says continue. Is the circuitry on the motherboard bad? Computer Turns On Then Off Right Away Back off your srews in the mobo to the case a half turn and you should be good. Computer Turns On And Off By Itself Facebook Google+ Twitter YouTube Subscribe to TechSpot RSS Get our weekly newsletter Search TechSpot Trending Hardware The Web Culture Mobile Gaming Apple Microsoft Google Reviews Graphics Laptops Smartphones CPUs Storage Cases
draining all of the capacitors), it has to recharge them, so the computer will shut off momentarily to charge, and then continue booting up. http://codecreview.com/turns-on/computer-powers-on.html after that checks out idk what to tell you, let me know how it works out for you peace QUICK Oct 14, 2007 #6 eberok TS Rookie Topic Starter thanks share|improve this answer edited Feb 10 '15 at 23:00 kkhugs 1187 answered Dec 12 '14 at 19:30 Ryan V 1 add a comment| up vote 0 down vote Assuming I had It will then turn back on then turn off etc. Pc Turns On Then Off Then On Again
Overheating If this is a new computer or the motherboard has been recently replaced, make sure that the thermal compound is properly applied to the processor. Añadir a Cargando listas de reproducción... If you cannot do that, use a DMM to measure the voltages. http://codecreview.com/turns-on/computer-powers-up.html Tip: Sometimes the best way to verify a cable is not loose is to disconnect and then reconnect the cable on both ends.
It also is important to note that memory modules should be installed in pairs and in matching slots, which are designated by matching colors. Computer Starts Then Shuts Off Then Starts Again Aug 31, 2012 at 10:07 AM #7 W1zzard Administrator Staff Member Joined: May 14, 2004 Messages: 16,570 (3.56/day) Thanks Received: 16,015 System Specs Processor: Intel Core i7-2600K @ 3.4 GHz Motherboard: Kush Coma 26.670 visualizaciones 1:06 Computer won't turn on easy fix - Duración: 2:22.
Silence indicates a problem with (in most likely order) the PSU, motherboard, or CPU. solved Computer functioned perfectly until just this afternoon: powers up for a split second and then turns off. Iniciar sesión Transcripción Estadísticas Colabora en la traducción 175.307 visualizaciones 270 ¿Te gusta este vídeo? Computer Turns On Then Shuts Off And Repeats You might want to check out and see if your power button is faulty.
TechHarvest 283.915 visualizaciones 5:39 Laptop turn on then off (need help)!!! - Duración: 1:21. I'm pleased to report that I'm now typing this on my gaming rig. Be sure to tell me what you've already done to try to fix the problem. his comment is here Joe B 192.831 visualizaciones 3:02 How to Clear the CMOS - Reset the BIOS & Why - Duración: 11:59.
Case fans, CPU fan, GCard fan, case LEDs and PSU fan all turn on for that half second. Computer turns on for a split second then shuts off Computer turns on for a split second, then shuts off. If successful I'd then test powering on with each stick of memory (RAM) individually until one of them causes a problem. Dismiss Notice TechSpot Forums Forums TechSpot Core CPUs and Motherboards Today's Posts Computer Powers on Briefly then ShutsDown Byeberok · 16 replies Oct 14, 2007 Hello, I recently assembled my first
If none of the above recommendations help resolve the issue, we suggest sending the computer to a repair shop or replacing the motherboard. Magic Monk 113.659 visualizaciones 2:22 Computer turns on and off by itself. - Duración: 0:59. Any and all advice is welcome at this point. Memory issue Verify the memory modules are properly seated in the memory slots on the motherboard.
I have 2 more GB of RAM coming later this week that I will try out that is the same as my current. Oct 20, 2007 #11 CURIA35 TS Rookie Finally I got it! Información Prensa Derechos de autor Creadores Publicidad Desarrolladores +YouTube Términos Privacidad Política y seguridad Enviar sugerencias Probar las nuevas funciones Cargando...