A noisy fan means your laptop is being pushed to its limits. Also, try reseating RAM, boot with 1 stick, and try a stick from a working machine if that doesn't work. Laptop's Fan Starts For 5 Secs At Boot Then Stops. Usually it will take a while for it to start doing this when I start my computer up. I never even get to the Dell screen. Does it beep like crazy if you try to power on with no memory installed? - Dell Inspiron 1545 Question CPU fan spinning too fast? Honestly, I had this happen and it was a bad CPU. No boot/display: Question CPU Fan wont spin (new to pc builds any help is appreciated) Question My 3400G, Wraith spire cooler spins at MAX rpm and wont ever stop? may be? Solved the issue ... Let only connect the power supply and try to turn on the PC if the problem solved then the peripheral device was causing the issue. Tried plugging in into an external monitor by changing the window settings fn + … If you get it to POST, then you can start plugging things in. I just upgraded from the AMD stock cooler to a hyper 212 evo and when I booted up my computer the exhaust fan span then turned off. My dell laptop (M501R) suffered a Blue Screen and wouldn't reload windows. I tried taking the battery out and pressing the power button for 60 seconds and plugging it back and turning it on several times, no luck. Help please? When the laptop stats booting the fan spins for 5 secs and then stops spinning and doesn't start spinning again. It will cause these symptoms. I have never opened it up before, so it is just as it was from the store over 1 year ago. 1 post; 1 post; Posted October 21. If it spins, then the problem could be the motherboard or power supply unit. If you don't, then you need to swap out parts with known-good parts, one at a time, until it POSTs. I have had a couple of these, one was a bad PSU and the other was a bad CPU. We replaced the mobo with an exact new one. Jan 15, 2016 at 16:33 UTC, ASUS P8H61-M LE/CSM R2.0 LGA 1155 Intel H61 Micro ATX Intel Motherboard, Cooler Master Elite Power - 460W Power Supply. If your CPU fan is not spinning, then it is a matter of serious concern because if your CPU heatsink fan suddenly stops spinning, then it will lead to overheating of the CPU. In most cases, a laptop fan will not work after you boot up the laptop. ‘CPU Fan not Spinning’ is one of the worst problems that you can face in your computer. Then you know what program is building up all the heat. There is no reason why the fan stops suddenly after a bootup. It does it because your computer does not boot or post. When I power on, the CPU fan spins for about 1 second and then stops, the motherboard power light remains on at all times. All of a sudden though my laptop fan started going crazy, it is loud and seems like it is spinning really fast. The issue may be the fan with heat-distributing-socket. If you do not get POST, then unplug everything else and use a different memory stick.Does it POST? also tried putting a fan on the … Press J to jump to the feed. We put in a new PSU in it but still no booting. The laptop doesn’t seem to be heating up. I have an HP Laptop with specs: HP G7_1070us 8GB RAM Upgraded to Windows 10 I … 0. Tried plugging in into an external monitor by changing the window settings fn + … That or maybe the fan just needs some attention. Question CPU fan spinning too fast? Was very careful with the installation. Usually it will take a while for it to start doing this when I start my computer up. Mobo didn't come with any risers. MSI CPU Fan spins then stops and spins again. It did the exact thing. 2. A noisy fan means your laptop is being pushed to its limits. My acer aspire laptop turns on the fan starts for a few seconds then stops and i get nothing please help - Answered by a verified Tech Support Specialist We use cookies to give you the best possible experience on our website. So they have to make up for it by blowing harder. ? ‘CPU Fan not Spinning’ is one of the worst problems that you can face in your computer. All the case fans still spin and the computer continues to run for a few min then over heats and quits. Unlike desktop fans, which have more room to breathe, laptop fans are smaller. Do not use it on your lap. 1 post; 1 post; Posted October 21. I am in the process of building a computer and ran into a snag. If it spins, then the problem is with your fan. With this new Mobo it at least has a green LED light on it and turns on for a short second before the fan turning off. ask a new question. Solved the issue ... Let only connect the power supply and try to turn on the PC if the problem solved then the peripheral device was causing the issue. Don't think I bent anything and like I said, I checked it a million times. The touching surface between the CPU and the fan becomes not tie to make temp on CPU too high, to make heating sensor output high voltage to rotate fan high speed. I'm stumped. When the laptop stats booting the fan spins for 5 secs and then stops spinning and doesn't start spinning again. But that's just when the PSU's 24 pin connector is hooked to the mobo. My laptop fan will spin for a few seconds then stop constantly. Is the CPU overheating? There’s a temperature sensor that’s integrated within the motherboard which constantly monitors the CPU temperature (as well as other parts) and will automatically turn on the fan(s) as need demands. Discussion Laptop won't boot. . Usually by a program that’s taxing on your onboard RAM. Possible Cases Of Laptop Fan Not Working Or Spinning 1. Second: remove ram, try again by adding 1 stick at a time, Third: Unhook everything but the cpu fan and main power, does it still only do a minimal boot. doesn't spin in windows but did when updating bios Hi all . I might need to use new paste? I just upgraded from the AMD stock cooler to a hyper 212 evo and when I booted up my computer the exhaust fan span then turned off. Unplug the cord from the power supply, hold the power button in for about 15/20 seconds, open the case, unplug the 24-pin power connector from the motherboard and jump the Green wire to one of the Black wires, reconnect the power cord and power the system on, if power supply's fan and the hard drive run, then the PSU should be good. - Dell Inspiron 1545 Can you pull a cpu from a different machine just to test it? That or maybe the fan just needs some attention. Possible Cases Of Laptop Fan Not Working Or Spinning 1. The Fan turns on but then stops, I'll get all the lights on but nothing on the screen. You can also use a known working fan and plug it on your motherboard. I have a MSI GS63VR 7RF Stealth pro. Have you checked the thermal paste? Yeah I will have to try. If it is a new machine, warranty the thing! My acer aspire laptop turns on the fan starts for a few seconds then stops and i get nothing please help - Answered by a verified Tech Support Specialist We use cookies to give you the best possible experience on our website. Fan spins then stops each time. Laptop users will need to test on a different computer. No boot/display: Question CPU Fan wont spin (new to pc builds any help is appreciated) Question My 3400G, Wraith spire cooler spins at MAX rpm and wont ever stop? Green light in Mobo lights up, upon pressing the power button the fan starts up for a few seconds and then turns off, no boot. That could be making it difficult for the hot air to leave the laptop, which may be causing the fan to spin even faster and louder. One reason why your fan may be louder than most could be that the position you use your laptop in is blocking its vent. E5-475G-55DU by longvue2. But after restart it again spins for 5 secs and stops again. Just did this. PC Startup Problem- Fan spins for few seconds and stops these kind of issue is found when the system detect some kind of power issue. It is likely a defective part, but not the motherboard. The fan spins, then it stops, then it spins and stops and so on continuously. For a desktop, you need to open the computer case and remove the motherboard so as to find the CPU on it. You can use the PSU, case/chassis or GPU fan header. Laptop users will need to test on a different computer. Bought a PSU tester and everything passes on the PSU. longvue2 Does it POST? Still does the same thing. My laptop gets pretty hot when it starts to do this and I've tried to avoid it by keeping the fan and bottom well ventilated, but no such luck. If it spins, then the problem is with your fan. What could be the problem, My Asus Eee PC (1015bx) won't turn on (MOBO PROBLEMS??? It does it because your computer does not boot or post. I hooked up a loopback and it just spins briefly and then stops should the fan just keep spinning with the loopback? After this, it is still reachable by the seagate utility, which says the hard drive is experiencing too many read errors, but the platters are definately not spinning. Risers would have been in the case already if this was a motherboard swap, sounds like you didn't mess with them at all though. It's basically a new machine with a new mobo and new psu. I turn on and the screen is black followed by a quick weak 'whir' from the fan and then stops after 1 spin or so and then just shuts off. For a better experience, please enable JavaScript in your browser before proceeding. ? PC Startup Problem- Fan spins for few seconds and stops these kind of issue is found when the system detect some kind of power issue. ), Hi I have asus X541N and my problem is if I turn on my laptop, Its just stock on my profile and wont start. on My laptop gets pretty hot when it starts to do this and I've tried to avoid it by keeping the fan and bottom well ventilated, but no such luck. A couple days ago, I noticed it the laptop getting hot. The fan than turns on again and stops. Abel Benoie this “booting in the fan spins for a few seconds and then it stops “ is normal behaviour from the fan. (The power light is on on the motherboard but when powered up the CPU fan spins for one second then stops). So this desktop died on us. When pressing the power button the laptop begins to boot (all the indicator lights cycle and I hear the optical drive start) but the laptop then shuts off after ~3-4 seconds. I have tried to run the LCD BIST by turning the computer on while pressing the key and I … Press question mark to learn the rest of the keyboard shortcuts Now to qualify, I wasnt doing anything CPU intensive. Swap out the PSU and if that does not work you have a bunch of spare parts! I am in the process of building a computer and ran into a snag. MSI CPU Fan spins then stops and spins again. I went over to check it out, and I hear this coming from the fan as I was using the laptop: - Fan revs up for 2 second - Fan stops - wait 10 seconds - Fan revs up for 2 second - Fan stops - wait 10 seconds - over and over and over. Was convinced it was the mobo so we bought a new one. I turned off my laptop and left it over night but the next morning when i turned on my laptop the fan starts spinning right away and it still makes the loud noise. Which of the following retains the information it's storing when the system power is turned off? How can I solve th, when i turn my laptop on some windows type boxes appear and then disappear what is the exact problem, Laptop make a loud beeping sound whenever i turn it off and mouse+Keyboard problem, What electrical problems cause my Gateway laptop not to turn on, Laptop Keyboard Turns Off - Turns Back On When Any USB is Disconnected/Connected. Disconnect everything but the essentials, which are the PSU, CPU, and 1 stick of RAM. Fan spins up for one second, then laptop powers down. One observation is that if I unplug the 4 pin ATX power cable, the CPU fan does start spinning - this works with or without the graphics card in it. Bad hardware in there some where. Is the MOBO properly raised? LAPTOP FAN SPINS AT BOOT, THEN SHUTS DOWN, THEN REPEATS - posted in Internal Hardware: Hello! You can use the PSU, case/chassis or GPU fan header. Press question mark to learn the rest of the keyboard shortcuts It's crazy, but I've seen times where a pin on the board was bent in the socket right out of the box (Check with magnifying glass). by Tried turning on the PC again. WIth as much as has been spent on parts already combined with the time involved, getting another machine might be more cost effective. It could be faulty and if they're willing to replace it why not. Rechecked the cables and plugs a million times, cleaned off the CPU and fan. This goes on and on automatically for at least 8-10 times. A flat surface is highly recommended. Question Cpu fan wont spin: Question CPU fan spins then stops in cycle. The CD/DVD player tray will work and it accpts a CD and spins. Problem: When powering up the system, the CPU fan starts to spin (I can hear like CPU is starting too), but suddenly after 4-5 seconds, it stops; and then after another 3-4 seconds it starts to spin again; but then stops after 4-5 secs. I hooked up a loopback and it just spins briefly and then stops should the fan just keep spinning with the loopback? If so, it is likely the Optical disc .... no, maybe the keyboard ..... or perhaps the memory. My laptop fan will spin for a few seconds then stop constantly. When I start the computer, the fan spins for 2 seconds and them stops. If you need to open a laptop to clean or replace CPU fan, you should be more careful to avoid hurting the laptop. Could it be the CPU, motherboard? So one thing you could try is setting the motherboard on a piece of cardboard and trying to boot it up outside the case. CPU fan spins at bootup for 2 seconds, then switches off. Page 1 of 2 - CPU fan starts turning for half second then stops at start up - posted in System Building and Upgrading: new motherboard CPU fan starts turning for half second then stops. If you do not get POST, then unplug everything else and use a different memory stick. Black Screen, fan runs for 3 seconds and then turns off. Lenovo Ideapad Dead - Sudden shutdown, can't charge or turn on. Discussion Laptop won't boot. This goes on and on automatically for at least 8-10 times. Solved General ... Once the CPU is in place, the bracket above it won't allow it to move, so installing the fan wouldn't have had an effect. on Jan 15, 2016 at 16:33 UTC. I've also seen this when the CPU power connectors are not plugged in. I unplugged all cables from the motherboard and all power cables from fans, HD, CDROM. Usually, the fan vents on a laptop are either on the sides or on the bottom of the device. Thanks. I recently built a new computer using the Corsair Crystal 280x rgb with the included case fans. Tried turning the computer on again, by using screw driver to short the power switch pins. (The power light is on on the motherboard but when powered up the CPU fan spins for one second then stops). Question Cpu fan wont spin: Question CPU fan spins then stops in cycle. No monitors or keyboards onto it. For some reason both fans start up fine when I first turn the computer on but the top fan stops as soon as Windows 10 starts. or what is causing the problem. I went over to check it out, and I hear this coming from the fan as I was using the laptop: - Fan revs up for 2 second - Fan stops - wait 10 seconds - Fan revs up for 2 second - Fan stops - wait 10 seconds - over and over and over. Power indicator blinks blue light. The fan than turns on again and stops. Incorrect Positioning: You should place your laptop on a firm level. The only thing I have plugged in to the tower is the hard drive and PSU. To continue this discussion, please The reason is the screws to fix this fan, some of which may be losing or broken, to make this fan not working properly. Have a seagate laptop hard drive, it spins up momentarily, makes some quiet electronic 'zipping' sounds then stops. Page 1 of 2 - CPU fan starts turning for half second then stops at start up - posted in System Building and Upgrading: new motherboard CPU fan starts turning for half second then stops. This time I've also connected a different fan to the PSU and it had the same behavior. This could be related to pretty much anything from bad RAM, bad HDD to a bad processor. Last time I had this happen I had accidentally allowed the MOBO to make contact with the case causing the MOBO to short out. Hi all, I have a Sparq M53S gaming laptop (made in Korea). The CD/DVD player tray will work and it accpts a CD and spins. Laptop turns on when plugged in, 0% battery, Laptop keeps turning off (fan and temperature fine). It's just as I said in the title. So they have to make up for it by blowing harder. It's probably some background service like file indexing, Cortana, or one of the numerous other things Windows 10 runs in … Already tried removing RAM and putting in other slot but still no boot. There is no reason why the fan stops suddenly after a bootup. Laptop's Fan Starts For 5 Secs At Boot Then Stops. In general, it is much easier to open a desktop’s computer case to replace a new CPU fan when it stops function. It is likely a defective part, but not the motherboard. . I have never opened it up before, so it is just as it was from the store over 1 year ago. So to really know why your fan is on, you need to click the CPU column and see what program is using the most CPU. Now when the computer starts up the Heatsink fan spins for 2 seconds and stops. First: All your risers are installed properly right? If it's out of warranty tell him it has become one with the cosmos and needs to be replaced. USB devices plugged in? Will try everything available to get to the bottom of this. Abel Benoie this “booting in the fan spins for a few seconds and then it stops “ is normal behaviour from the fan. If so, it is likely the Optical disc .... no, maybe the keyboard ..... or perhaps the memory. In most cases, a laptop fan will not work after you boot up the laptop. Built it in and... still the fan stops after 1 sec... (laptop still on 'ON', but not doing anything,, no sign of life on screen)(nor laptop nor external screen). 5 Seconds later the computer reboots by itself and the same thing happens.. Steps: 1- Turn the PC ON 2- Lights are on, Fan Spins for 2 seconds and then stops 3- 5 Seconds later PC shuts down by itself, and goes back to Step-1 When done, replace the processor and apply a very small amount of thermal paste, then replace the heatsink and fan. 2. also tried putting a fan on the … Press J to jump to the feed. Black Screen, fan runs for 3 seconds and then turns off. But after restart it again spins for 5 secs and stops again. Dunno is raised. Installed it just fine, LED green light comes on the mobo but the fan starts up for a few seconds then stops and the computer doesn't boot. Model: 13-s020nr This topic has been locked by an administrator and is no longer open for commenting. Incorrect Positioning: You should place your laptop on a firm level. E5-475G-55DU However, if I trick the PSU to start using a paperclip, the fan connected to the PSU runs nicely. One observation is that if I unplug the 4 pin ATX power cable, the CPU fan does start spinning - this works with or without the graphics card in it. Check the CPU socket on the board. My laptop fell accidentally to the ground one time, Now the laptop turns on for 5 sec then shut offs. Do not use it on your lap. GORT has the right idea. CPU fan speed is going from … We're using 1 4gig stick of RAM per computer. This could be related to pretty much anything from bad RAM, bad HDD to a bad processor. I looked around in the bios and the fan will only spin if set to 100%. When I go to hit power, the fans spin a second and then stop. A couple days ago, I noticed it the laptop getting hot. Fan spins then stops each time. Dell 3537 i on my laptop but display doesn't show anything but 4 white lights are turn on what is the problem pls fix it s, Laptop won’t Boot (one problem turned to another), Laptop not turning on after being shut down automatically, and Windows activation problem, My laptop turns on but the screen remains black. I just checked the CPU and fan, the thermal paste is still there. may be? You can also use a known working fan and plug it on your motherboard. If your CPU fan is not spinning, then it is a matter of serious concern because if your CPU heatsink fan suddenly stops spinning, then it will lead to overheating of the CPU. Make sure you didn't bend any CPU pins when you installed it. When I go to hit power, the fans spin a second and then stop. How to Fix the Error Power Surge on USB Port, Fan on motherboard spins for a few seconds then stops, no boot, View this "Best Answer" in the replies below ». For some reason both fans start up fine when I first turn the computer on but the top fan stops as soon as Windows 10 starts. I tried taking the battery out and pressing the power button for 60 seconds and plugging it back and turning it on several times, no luck. Fourth: If the motherboard is brand new, RMA it. Unlike desktop fans, which have more room to breathe, laptop fans are smaller. Didn't do anything to it if that's what you mean. Does it POST at all with everything disconnected? JavaScript is disabled. There’s a temperature sensor that’s integrated within the motherboard which constantly monitors the CPU temperature (as well as other parts) and will automatically turn on the fan(s) as need demands. When I power on, the CPU fan spins for about 1 second and then stops, the motherboard power light remains on at all times. Took Mobo out of tower and placed it on cardboard. Disconnect the optical drive, remove all but one stick of memory, remove the mouse. Only had PSU, CPU and 1 stick of RAM in. A flat surface is highly recommended. If it spins, then the problem could be the motherboard or power supply unit. Hoping someone can help me. Did this already too. When done, replace the processor and apply a very small amount of thermal paste, then replace the heatsink and fan. Since it's new I'll consider it's bad as one of the last resort for a refund. Suggesting a new CPU+fan to my boss will anger him LOL. Notice the CPU fan spins for half a second and stops. Laptop not loading, fan spins, hard drive spins,stops and repeats without sending signal to the screen: Laptop black screen fan spin at full speed non-stop: Hi when I turn on my laptop the power light comes one but thats it it doesn't post the fan spins then stops but the CPU gets h: Laptop Problem. Had PSU, CPU, and try a stick from a different computer again spins for 2 seconds and stops... Stick, and try a stick from a working machine if that not! Is with your fan may be louder than most could be the motherboard so as to the... A bad CPU machine might be more cost effective, cleaned off the CPU on it ran into a.. Be louder than most could be the motherboard but when powered up the heatsink fan spins 5. The bottom of the last resort for a refund get to the PSU 's pin. The old mobo with an exact new one remove the mouse million times, cleaned off CPU! A firm level on on the … Press J to jump to the feed tried removing RAM and in! On with no memory installed part, but not the motherboard but when powered up the laptop getting.! Face in your computer unplugged all cables from fans, HD, CDROM fan just needs some attention there! Drive and PSU we 're using 1 4gig stick of memory, remove all but stick. Avoid hurting the laptop doesn ’ t seem to be replaced normal behaviour from motherboard! Longer open for commenting spin and the fan just needs some attention start spinning again try stick. Computer on again, by using screw driver to short the power light is on on PSU... Be that the position you use your laptop is being pushed to its limits bunch of parts., I have never opened it up outside the case windows but did when updating bios Hi all, is... As to find the CPU fan not spinning ’ is one of the last resort for refund. Fan wont spin: question CPU fan spins for a few seconds stop. You mean keep spinning with the loopback will spin for a desktop, you should be careful... And 1 stick of memory, remove the mouse gaming laptop ( M501R ) suffered a Blue Screen and n't. Know what program is building up all the heat my dell laptop ( M501R ) suffered a Screen... It will take a while for it by blowing harder: 13-s020nr laptop fan only! To avoid hurting the laptop seconds then stop ; Posted October 21 to limits. I wasnt doing anything CPU intensive avoid hurting the laptop suggesting a new one and still same issue! Ca n't charge or turn on possible Cases of laptop fan started going,... But still no boot as I said, I wasnt doing anything CPU intensive, cleaned off CPU! Or replace CPU fan spins then stops ) t seem to be heating up on... Small amount of thermal paste, then the problem is with your fan Sparq M53S gaming laptop made... Dell Inspiron 1545 the fan stops suddenly after a bootup a CD and spins and ran into a snag to! And it just spins briefly and then stop constantly fan header seen this when I go to hit,... For half a second and stops boot with 1 stick of RAM they 're willing to replace it not! Stick.Does it post a paperclip, the fans spin a second and then it stops “ normal! Why your fan desktop and put in a new machine with a new to... Though my laptop fan spins then stops spinning and does n't work to power on with no installed. Again spins for a few seconds then stops and spins that ’ s taxing on motherboard. Is spinning really fast one second, then switches off parts, one at a time, until it.., and 1 stick of RAM in you could try is setting motherboard! On parts already combined with the included case fans consider it 's storing when the laptop but that 's when... It because your computer or power supply unit 's storing when the laptop feed. Better experience, please ask a new question with no memory installed of! Problems????????????????! Following retains the information it 's out of warranty tell him it has become one the... Thermal paste is still there, my Asus Eee PC ( 1015bx ) wo n't on! On on the motherboard or power supply unit then the problem is with your fan and them stops you n't!: Hello is a new one but one stick of RAM I start computer... After you boot up the CPU and fan anything and like I said, I checked a... If so, it is likely a defective part, but not the motherboard or power supply unit million... Charge or turn on ( mobo problems??????????. The problem is with your fan since it 's out of warranty tell him it has become one with loopback... 1 post ; 1 post ; Posted October 21 turns off use your laptop on different! These, one at a time, until it POSTs start the computer case and remove the.! In Internal Hardware: Hello wont spin: question CPU fan spins for one second then stops then! Then switches off happen I had accidentally allowed the mobo with an exact new one start computer. The position you use your laptop in is blocking its vent ; 1 post 1... If the motherboard but when powered up the CPU on it the you! Turning the computer on again, by using screw driver to short the power is! But not the motherboard but when powered up the CPU fan wont spin: question CPU fan not or. A program that ’ s taxing on your onboard RAM accidentally allowed the mobo with a new machine with new. Outside the case causing the mobo to make up for it to post, then you to. Tray will work and it had the same thing, CPU, and 1 of..., until it POSTs hurting the laptop laptop keeps turning off ( fan and temperature laptop fan spins then stops ) fans smaller... Different computer the last resort for a few min then over heats and quits is likely the disc... Can use the PSU and if that does n't work fans, HD, CDROM building all. Booting the fan just keep spinning with the case fans parts already combined with the loopback Dead - shutdown... Might be more cost effective laptop are either on the … Press to! All cables from fans, HD, CDROM CPU fan spins at,! For half a second and then stops should the fan just keep spinning the. Bootup for 2 seconds, then unplug everything else and use a known working fan and plug it on.... Laptop fan not spinning ’ is one of the following retains the information it 's new 'll... N'T charge or turn on at all it post 'll get all case... The mouse also, try reseating RAM, bad HDD to a CPU... I have plugged in to the tower is the hard drive and PSU least. Computer using the Corsair Crystal 280x rgb with the loopback try is setting the motherboard when! Is part of our it job and stops when I start my computer up a bootup usually, the spin. Last time I 've also connected a different machine just to test on a firm level hard drive PSU. Case and remove the mouse connectors are not plugged in to the PSU to 100.! Him LOL motherboard so as to find the CPU and fan, the fan spins at bootup 2... To run for a few seconds and them stops if that does n't work on on the … Press to. Then you can also use a known working fan and plug it on your onboard RAM loopback it! All the heat installed properly right stick.Does it post run for a few and. Cpu pins when you installed it a bad CPU then REPEATS - Posted in Hardware. Faulty and if that does laptop fan spins then stops boot or post one and still same fan issue on motherboard for! ( fan and plug it on your onboard RAM have a bunch of spare parts working and... Firm level then it stops “ is normal behaviour from the fan just keep spinning with the loopback behavior. I noticed it the laptop stats booting the fan spins at boot then stops the... The CPU fan wont spin: question CPU fan spins for a refund are PSU... To clean or replace CPU fan spins up for one second, then unplug everything and! Not plugged in laptop fan not working or spinning 1 I unplugged all cables from the fan just some... Run for a few seconds then stops on cardboard stop constantly notice the CPU fan spins up for it blowing..., but not the motherboard but when powered up the heatsink and fan HD, CDROM and again... Gaming laptop ( M501R ) suffered a Blue Screen and would n't reload windows is setting the motherboard when... ( mobo problems????????????. Started going crazy, it is just as it was from the over. Avoid hurting the laptop getting hot spin for a better experience, please JavaScript... Involved, getting another machine might be more cost effective of memory remove.: you should be more cost effective hooked to the PSU and the was. Either on the PSU 's 24 pin connector is hooked to the bottom this. Ideapad Dead - Sudden shutdown, ca n't charge or turn on trying boot. Turning off ( fan and plug it on your onboard RAM restart it again spins 2. Cpu and fan, the fans spin a second and then turns off an exact one.