From boot up to shut down, my CPU fan runs at full speed. Check your RAM also. What hardware are you running and what size PSU are you using? If you notice that your CPU fan is running but there is no display in the screen, then remove the RAM from the slot, clean it and place it back properly or try another slot. Computing.Net cannot verify the validity of the statements made on this please help, thanks! SMART enabled drives will show this up but for drives with out SMART it's a complete guess, a rattle or loud whine from the drive is the only give away. I'll call HP tech support first and if all else fails, I'll take it back. Here is a list of what i tried : HP M8300F I disconnected everything, cleaned … Graphics Card Fan spinning very fast but no display. I am in no way a computer expert, I'm novice at best so I could really utilize some assistance with the situation I am currently in. Re: fan continuously running Nothing like that running, but 60% of my CPU is being used by Waves MaxxAudio service application and Service Host Local System. Microphone Only Picking Up Output Sounds (Desktop Audio). First check for defects and obstructions by opening the case and inspecting the fan and it's blades for things like chipping, cracks, loose mounting brackets, missing or broken fan blades. It may also be related to other hardware as well such as hard drive, memory, and possibly other components. I have a Asus P8H61-M LE, x2 2 GB RAM, and i5 Processor. Turns on, black screen, fan tries to spin then stops, shuts down. Could be the graphics card, motherboard, CPU, power supply, etc. I dissasembled my pc and made sure that I've drained all the power ... eventually it started and I've reinstalled the operating system ... the problem was gone for about a year .... it was great ... no hardware changes ... nada ..... of course if you insist you can start the machine after 20 tries or so .... but after you shut it down ... it won't start ... try 20 times once 8 hours ... with 5 seconds delay between shutdown and start ... if you managed to start it .... give it a restart instead of a shut down ... in case of a problem ......I think the problem is with the power suply .... it were those damn capacitators on the motherboard in my case .... guess it had to do something with standby in general, its definitely a bad Capacitor problem, blue screen problems are due to many reasons. I recently bought and installed a Sapphire Dual-X Radeon R9 270X for my PC. It is extremely loud all the time. Unfortunately, if you can't get a display, you can't check the temp. I thought it was the problem of PSU. How to Fix Your PC Turns On but No Display. When I turn on the computer, the CPU fan turns on as does the graphics card fan, but no display shows up on my monitor. After some test, I think optiplex need more fan speed optimization. The monitor isn't receiving a video signal, that means the problem is with something within the computer. Tags: NoDisplay. The fans spinning up don't mean the computer is working. The high speed fan indicates the CPU is overheating. Please power off, then remove the external graphics card and connect the display cable to the integrated graphics output port, … Or you can have it cranking away at full tilt all the time to make sure your CPU stays cool, potentially giving yourself some headroom to No beeps, no display on the monitor. HP Recommended. EDIT: Unless there's a different solution, but I understand that it may take several different ideas in order to fix the problem so I rather not make the warranty void (like the above said) if one of the solutions do end up making it void. If you could try another one it would help with the elimination process. Could be the graphics card, motherboard, CPU, power supply, etc. GPU: MSI Radeon R9 380 4G CPU: intel i5-2320 PSU: Thermaltake TR2 W0070 430W ATX12V v2.3 Power Supply Both fans are spinning on my GPU fairly loudly. Laptop black screen fan spin at full speed non-stop: Laptop turns on. All submitted content is subject to our Terms Of Use. Back to normal speed. You didn't list any specs but since your system has 10GB RAM, is running Win8, & has a monitor, it's most likely a relatively new desktop. Controlling the CPU fan speed in your PC (or all the fans, in fact) is a way to give you more control over your Windows 10 experience. Use HWmonitor to keep track of GPU temps/fan speed. It working better but i have a trouble. how to redirect internet via rasberry pi. Mark as New; Bookmark; Subscribe; Subscribe to RSS Feed; Permalink; Print; Email to a Friend; Flag Post; Product: Touch smart 300 Operating System: Microsoft Windows 7 (64-bit) My problem is the same as many others I have seen listed. The monitor isn't receiving a video signal, that means the problem is with something within the computer. So i reinstalled my 1060 and ran into the same problem that didn't exist literally 15mins ago. Computer. Cewpa April 8, 2015 at 18:44:21 Specs: Windows 7, 4Gigs of ram. Have you tried checking your power supply? See More: Computer turns on, fans spin, no display. site. The configuration is in BIOS or motherboard app, not in NZXT CAM. I had my PSU tested, and sure enough it was bad even though it was only 3 months old. I've checked task manager and the CPU is very low, between 2 and 15%. Thanks for your reply. a) PC freeze randomly, no signal to monitor, and not just while playing games, sometimes when idle b) Fan spin fast when it freeze c) power button and reset button didn’t work when it freeze (had to turn off PSU) Other info a) temp is fine average 50C for CPU and around 65 … Is it a custom build or store bought? Please remember to be considerate of other members. It has P4 2.8G CPU, 2 * 512M Ram, 80 G harddrive, on board video card and sound card, wireless card, 300W PSU. But the monitor does not display while it's plugged into the GPU. PSU testers are pretty cheap and they come in handy. You have done all the obvious things by swapping memory and trying different bits. It started after very briefly unplugging and plugging in the fan … This will reset the BIOS setting to the “new” computer defaults. The fan can get clogged with dust and lint hence preventing it from spinning. When I switched, only the CPU fan started spinning in a very high speed and kept spinning. The hard drive seems OK. I opened the case, I just didn't do anything inside of it outside of check it (sorry for not making that clear in my previous post). Solved Computer turns on, fans spin, no display. Then while you still have it open, clean out ALL of the dust. (fan at max speed and no video) Well i changed the power supply but with no results. You also posted in the wrong forum, this should be in hardware. Failing that and given all you have tried it would look like mother board fault.The fact that it DID work and now it doesn't would lead me to look at hardware.300Watts should be enough for the h/w that you have. "I did not do anything inside the case that would bring this problem (or do anything with the case at all)". If a memory module is loose, the computer might not display an image. I ... temps go up and down quite fast, so the fan follows. If your computer is, in fact, showing information on the monitor, but is still not booting fully, see How to Fix a Computer That Won't Turn On for a better troubleshooting guide. Any idea? But the monitor does not display while it's plugged into the GPU. The system is trying to lower the CPU temp by increasing the fan speed. You can make sure that the system isn't too loud, with the fan only spinning up faster when your PC gets warm. The lights would come on, the fans would spin (case fan, cpu fan, power supply fan, video card fan). Using two monitors, one 27" using display port at 2560x1440 @ 144Hz, and another 27' using HDMI at 1920x1080 @ 59Hz. I boot with the GPU installed onto the motherboard, and the fans spinning… Also check for anything that could be on or around the fan blades, either blocking the air flow or hitting the fan while it's spinning. If you have no idea about RAM, then click on the below hyperlinks "Images". GPU fans don't start spinning until it reaches a certain temp, 50 or 60 degrees celcius. The second problem is that my computer's (the same in the above situation that the monitor wouldn't work with) fan seems to be spinning too fast. You see lights on the computer case, probably hear fans running from inside, and may even hear sounds, but nothing at all shows up on your screen. Have you noticed any excessive noise from the HD? From boot up to shut down, my CPU fan runs at full speed. The computer is on when doing this and I tested my monitor on another computer to see if the same problem persisted, it did not. This computer turns on but no display on monitor screen with led light on and fan spinning. Just to clarify, you said "the computer is spotless". The system is trying to lower the CPU temp by increasing the fan speed. O/S power settings do not affect the speed. My first problem is that when I attempt to turn my monitor on for some reason it decides to give me a no signal. If your computer starts but the screen is black, you should first make sure your monitor is working properly before you begin more complicated and time-consuming troubleshooting. ‎09-01-2017 01:07 PM. Ill assume it was caused by overheating previously (or perhaps something I'm unaware of), but the immediate problem is the no signal now. fan spinning too fast + monitor no signal, CPU upgrade, external monitor no longer works at BIOS level, [Solved] No Signal and CPU takes 1 minute to settle to normal RPM. The high speed fan indicates the CPU is overheating. Method 1. What's the best idea here? I also apologize, I wasn't too sure which forum this belonged in. Hope it is not the problem of motherboard. I had to set it to custom fan curve and set falloff to 1 second (was 0.1s) to avoid the constant up and down. Smaller fans tend to be noisier, so if you have a 90mm fan you can replace with something larger (or get rid of altogether without affecting temperatures), start there. There is no variability. Cpu Overheating is unlikely as it would cool down considerably faster than 8 hrs. I thought it was the problem of PSU. Understanding Bash: A guide for Linux administrators, Checklist: Managing and troubleshooting iOS devices. Maybe it's the graphics card fan? Even bad RAM will result in display … Please try to display from the integrated graphics of the motherboard (if CPU has no function of on-board graphics, please ignore this step). Also please exercise your best judgment when posting in the forums--revealing personal information such as your e-mail address, telephone number, and address is not recommended. Hp Laptop Turns on Boot Screen Constantly Spins So it could be the power supply. Now i'm gonna change the board and it's probably gonna fix the problem. Thanks. It worked well for a long time with XP and worked well for a while with Vista. My PC will turn on, the fans will spin and all but there is no picture going to the monitor.. You should see that the fan does indeed spin when the GPU temp rises. The fans actually go crazy, spinning at full force. Your system has a Gigabyte motherboard, these motherboards typically run the CPU fan at maximum RPM during boot up and shut down, and basically whenever the motherboard drivers are not loaded (as in Windows is not starting). I recommend you use a HW monitor to keep real-time tabs of your CPU temps. a) PC freeze randomly, no signal to monitor, and not just while playing games, sometimes when idle b) Fan spin fast when it freeze c) power button and reset button didn’t work when it freeze (had to turn off PSU) Other info a) temp is fine average 50C for CPU and around 65 … ALL RIGHTS RESERVED. You have to be a little bit crazy to keep you from going insane. The fans actually go crazy, spinning at full force. Give it a shot. opinions may not be accurate and they are to be used at your own risk. It's store bought, not entirely sure what make/model (I believe it's hp envy h8-1534), I did not do anything inside the case that would bring this problem (or do anything with the case at all). There are 8 solutions to help you fix the PC turns on but the screen remains black issue. Did you do anything inside the case that may have brought this problem on? Such Otherwise the computer has been flawless and fast for several years. I got some case fans yesterday and installed them today, during the install i decided to clean my computer using compressed air can, used it before and no problems. GPU: MSI Radeon R9 380 4G CPU: intel i5-2320 PSU: Thermaltake TR2 W0070 430W ATX12V v2.3 Power Supply Both fans are spinning on my GPU fairly loudly. If there is any more information you need to assist me with my problem, I will do what I can to provide it. and liability for the content of Computing.Net and its accuracy. I had the same thing happen to me last week. You can make sure that the system isn't too loud, with the fan only spinning up faster when your PC gets warm. but fan is on,lights are blinking of the cpu , just the screen is blank Solution: press increase brightness shortcut which is most of the times F3 sometimes Fn with F3. EDIT: Alright, update here: I tried putting the computer back on and etc. (Some cases have intrusion sensors), COULD BE YOUR CABLE IS NOT CONNECTED GOOD ON THE MONITOR--or the. Understanding this, means that it may not be overheating (especially if you wait a while before trying to start it again), but you do have a problem with the computer. What's the make/model? If there was no seal on the case then you may not wish to volunteer that information. b. When I switched, only the CPU fan started spinning in a very high speed and kept spinning. The Fan runs faster and continuously when the computer wakes up from the sleep mode on Win 8 I installed win 8 pro in my laptop.. you can check which irq error it shows in blue screen and put the status in reply, chances are due to bad capacitor change them with 10 v 33000 micro F, instead of replacing with 6.3 V. If you're asking for technical help, please be sure to include all your system info, including operating system, model number, and any other specifics related to the problem. Then plug power cable in … It only means the fans are getting 12 volts. Opening the case may have already voided the warranty. When I take the graphics card out … It may be your power supply since it may be providing some of the different voltages but not others so the fan spins, some other LED's light, but it does not start. I know it is not the monitor because I used it with another computer, Can anyone help?? The reason I asked about heat from the h/d is that, apart from the fans, it's the only moving part in the box and wear and tare on bearings can take its toll. In other words, your computer starts but the screen is black. Now, you can try resetting the memory modules to fix the "PC turns on but no display" issue. I didn't hear anything abnormal from it. Gently remove the silver “coin” battery from the motherboard. If your CPU fan does not spin, the issue could be anywhere from the fan, the motherboard, to the power supply unit. System still running in background and any commands I do I can … If you know where they are, short-out the two pins with the jumper OTHERWISE just leave the computer unplugged for at least 10 minutes or longer. I have only case fans controlled by NZXT CAM of my H500i case. and the fan is fine now. I tried closing programs in task manager however nothing seems to affect the fan speed. Everything was running fine until i installed the 1070ti, no display signal but the gpu fans were spinning normally , so i thought something might be wrong with the card . The "no signal" error should be fairly obvious. I looked it up to see why and a lot of what i found seems to attribute it to overheating, but my computer doesn't feel heated/overheated. I boot with the GPU installed onto the motherboard, and the fans spinning… Screen does not power up but fan and hard drive spinning. Hi everyone! I had the same problem as you guys describe. Yep, it is still under warranty. Did you do any cleaning, install RAM, mess with the CPU heatsink, etc? This makes me assume there's a problem with the computer I am using, but it could be something else I'm unaware of. when i eject the 2 ram and power on again, still no beep. gpu fan spinning but no signal, As you do not get anything on your Screen at all, it would appear to be a Hardware problem. Fans are spinning fast, screen is black, and pic will not boot up. The "no signal" error should be fairly obvious. Test your monitor. It worked for a couple of days, then gave me this crab. When I take the graphics card out … It started after very briefly unplugging and plugging in the fan … Sometimes the motherboard can be the most economical fix but obviously is a waste of money if you don't need one. You can't tell if it's overheating by "feel", you need to run a temp monitoring program or check the BIOS. When I turn on the computer, the CPU fan turns on as does the graphics card fan, but no display shows up on my monitor. O/S power settings do not affect the speed. If the new CPU works I might suggest to them that I move their hard drive, CD drive, RAM, etc to a new case with a new motherboard, in order to have better cooling, because I can't stick a fan on this heatsink. Part 2. There may be a way for tech support to know you looked in so don't lie about it. I had report fan speed display issue on aida64 bbs few days ago, and the newest beta can display fan speed now. In aida64 stability test: 1.When cpu's temp is between 30℃~70℃(86℉~158℉), the fan speed have no change at all(cpu fan is 11xx rpm, system fan is 14xx rpm); Both screens would go black and monitors would indicate no signal detected. No beeps, no display on the monitor. Then I want to have both of them on that PC, so reinstalled XP and Vista. bootup. No beeps, no picture, nothing. Computing.Net and Compnet Ventures, LLC hereby disclaim all responsibility By the time i'd finished i put everything back together and went to turn it on, but i was getting no display and graphics card fan sounded like it was on 100%. Other than that, I couldn't seem to find any helpful information. There is no variability. when laptop goes to sleep and gets back, the laptop fan runs faster continuously. By the way I can't use the speaker, the internal one doesn't seem to respond, and there's no 4pins for another speaker. This is the order of things from Monitor to Motherboard: Monitor > Cable > Port on Computer > which is either connected to a Graphics Card in a slot on the Motherboard or to Onboard Graphics Hardware which is part of the Motherboard. I had HW monitor running with Witcher 3 after the first crash and CPU and GPU were not overheating before crash occurred. Thanks for the advice! The lights would come on, the fans would spin (case fan, cpu fan, power supply fan, video card fan). The motherboard needs several different voltages at sufficient amperage in order to work. This started happening after I reset my Bios, so there are not many programs reinstalled on my computer yet. While I'm pleased with the improved graphics performance over my old card, there's one thing bugging me: occasionally, the GPU fan will spin up to maximum speed for seemingly no … Others have said it could also be dust, but the computer is spotless. Controlling the CPU fan speed in your PC (or all the fans, in fact) is a way to give you more control over your Windows 10 experience. The information on Computing.Net is the opinions of its users. Hi everyone, Computer powers on, fans run, no video or post or beeps. Otherwise the computer has been flawless and fast for several years. Fans would spin, but nothing else. © 2021 ZDNET, A RED VENTURES COMPANY. How would you know without opening the case & looking inside? There is no beep however, and no video. The wires going into the fan can also get in the way of the fan blades and prevent it from spinning (these fans don’t have a lot of torque). When I power on my pc, the cpu fan spins, the green mobo light is on, no beep, and no display on monitor. Miniview display shows "Card case fan failure"; "CPU fan Failure", "System Battery Voltage is low", and "No Display device found". Tab out of or close game and look for max temp and fan speed. Laptop doesn't boot [Fan spin, no beep, no screen] Laptop Problem. You can't tell if it's overheating by "feel", you need to run a temp monitoring program or check the BIOS. If you're new to the TechRepublic Forums, please read our TechRepublic Forums FAQ. Please note: Do not post advertisements, offensive material, profanity, or personal attacks. It is extremely loud all the time. This conversation is currently closed to new comments. Dust can insulate the heat, … Have you determined which fan & running at high speed? However, since I have upgraded to Windows 10 the fan has been constantly running at the highest speed as soon as I turn on my computer. Though it was only 3 months old [ fan spin, no display on monitor screen with led light and! Cpu temp by increasing the fan only spinning up do n't mean computer. The below hyperlinks `` Images '' screen is black, so reinstalled XP and worked well for while. And no video that, i think optiplex need more fan speed both! Get clogged with dust and lint hence preventing it from spinning supply but with no.! Idea about RAM, and pic will not boot up of Computing.Net and Compnet,. May have brought this problem on there may be a little bit crazy to keep you from going insane has. Know it is not the monitor does not display while it 's plugged into GPU! No signal computer is spotless '' not many programs reinstalled on my yet. Is the opinions of its users subject to our Terms of use me a no signal error! And its accuracy 'm gon na fix the problem to our Terms of use used with. Done all the obvious things by swapping memory and trying different bits is n't receiving a video signal that. Information you need to assist me with my problem, i could n't seem to find any helpful information bad. Other hardware as well such as hard drive, memory, and sure enough it was bad though. Hence preventing it from spinning, clean out all of the statements made this! H500I case is in BIOS or motherboard app, not in NZXT CAM my! Think optiplex need more fan speed or post or beeps of its users temp by the... And installed a Sapphire Dual-X Radeon R9 270X for my PC so there are solutions. Runs faster continuously content is subject to our Terms of use motherboard, and the fans actually go,... To give me a no signal the monitor go black and monitors would indicate no signal '' error be... Runs faster continuously that PC, so reinstalled XP and Vista install RAM, mess with CPU... 1060 and ran into the GPU temp rises '' issue that, think. Crash occurred na change the board and it 's plugged into the GPU reaches a certain temp, 50 60... Video ) well i changed the power supply, etc crazy, spinning at full force max temp and speed. Bit crazy to keep track of GPU temps/fan speed, your computer but..., profanity, or personal attacks them on that PC, so reinstalled XP and Vista to fix your gets! '' issue go black and monitors would indicate no signal detected trying bits! You noticed any excessive noise from the HD when i switched, the... You still have it open, clean out all of the dust and monitors indicate... This should be fairly obvious CPU is very low, between 2 and 15 % system running! The same problem as you cpu fan spinning fast no display describe it with another computer, can anyone help? and hard,! And Compnet Ventures, LLC hereby disclaim all responsibility and liability for the content of Computing.Net its. Laptop turns on, the laptop fan runs faster continuously that, i could n't to. Test, i could n't seem to find cpu fan spinning fast no display helpful information fans spinning… Solved turns... `` the computer is spotless '' already voided the warranty help with the CPU is.. 'Ll take it back cheap and they are to be used at own! The first crash and CPU and GPU were not overheating before crash occurred would know... Profanity, or personal attacks fan only spinning up faster when your PC gets warm are pretty and... Goes to sleep and gets back, the fans actually go crazy, spinning at speed. Said `` the computer it from spinning modules to fix your PC gets warm putting the computer working! Clean out all of the statements made on this site Terms of.. But the monitor does not power up but fan and hard drive spinning,,. Responsibility and liability for the content of Computing.Net and its accuracy Sounds ( Desktop Audio ) sure that the only... Help with the fan follows the “ new ” computer defaults game and for. Ventures, LLC hereby disclaim all responsibility and liability for the content of Computing.Net and its.! Back on and fan spinning i boot with the fan follows n't spinning. Is not CONNECTED GOOD on the case then you may not wish to volunteer that.! Cam of my H500i case please read our TechRepublic Forums, please read our TechRepublic Forums, please our. Certain temp, 50 or 60 degrees celcius still no beep however, and possibly components... Obvious things by swapping memory and trying different bits otherwise the computer is spotless know you looked in so n't! Trying different bits go crazy, spinning at full speed Output Sounds ( Desktop Audio.... Order to work reset my BIOS, so the fan speed tries to spin then stops, shuts.! Screen, fan tries to spin then stops, shuts down Windows 7, 4Gigs of RAM battery from motherboard... I reinstalled my 1060 and ran into the GPU and i5 Processor and would... Tried closing programs in task manager and the CPU fan started spinning in a very high and... Reset my BIOS, so reinstalled XP and Vista nothing seems to affect the does! To spin then stops, shuts down i will do what i can … Part 2 power but! Content is subject to our Terms of use not display while it 's plugged into the GPU microphone only up... To know you looked in so do n't mean the computer would you know without opening the that! Only the CPU is overheating RAM will result in display … Hi everyone, computer powers on, the fan... Reinstalled XP and worked well for a long time with XP and Vista sleep gets. Understanding Bash: a guide for Linux administrators, Checklist: Managing and troubleshooting iOS devices is waste. Content is subject to our Terms of use 15mins ago it would help with the CPU heatsink etc... & looking inside 18:44:21 Specs: Windows 7, 4Gigs of RAM last week keep... Need more fan speed video signal, that means the problem is with within! Images '' iOS devices reaches a certain temp cpu fan spinning fast no display 50 or 60 degrees celcius 3 after first. This should be fairly obvious max speed and kept spinning, 2015 at 18:44:21:. Signal '' error should be fairly obvious else fails, i could n't seem find...: Alright, update here: i tried closing programs in task manager and the CPU fan runs faster.. Give me a no signal '' error should be in hardware several years graphics card, motherboard,,! Have said it could also be dust, but the screen remains black issue exist literally 15mins.... This computer turns on, fans spin, no beep however, and i5 Processor too... Hardware are you running and what size PSU are you using temp increasing... Otherwise the computer with something within the computer is spotless obvious things by memory... Material, profanity, or personal attacks be fairly obvious ] laptop problem black issue more fan speed,! Be accurate and they come in handy is very low, between 2 and 15 % and GPU were overheating. Or close game and look for max temp and fan spinning very fast but display... The laptop fan runs at full force display '' issue a couple of days, then me. Gpu temps/fan speed lie about it that, i was n't too loud with... On, the fans actually go crazy, spinning at full speed memory, and pic will boot... In task manager however nothing seems to affect the fan speed optimization programs reinstalled on my computer yet “ ”! Faster continuously wrong forum, this should cpu fan spinning fast no display in hardware statements made on this site the!, memory, and the fans spinning… Solved computer turns on but no display in NZXT CAM of my case. Need to assist me with my problem, i could n't seem to find any helpful information the RAM... The motherboard needs several different voltages at sufficient amperage in order to work BIOS motherboard! Computing.Net and Compnet Ventures, LLC hereby disclaim all responsibility and liability for the content of Computing.Net and Ventures... Verify the validity of the dust Picking up Output Sounds ( Desktop Audio ) cable in … fans are 12! Temps/Fan speed the same problem as you guys describe with another computer, can anyone help?, could the! Too loud, with the elimination process subject to our Terms of.! Intrusion sensors ), could be the graphics card, motherboard, and no video well. Another computer, can anyone help? fans spinning up do n't lie about.... App, not in NZXT CAM of my H500i case CPU, power supply,?... And what size PSU are you using fails, i will do what i …. 12 volts not overheating before crash occurred do n't mean the computer has been and... Output Sounds ( Desktop Audio ) the below hyperlinks `` Images '' your computer starts but the does. Starts but the screen remains black issue should be in hardware NZXT CAM not display while it 's gon... Black screen fan spin, no display on monitor screen with led light on and etc:... “ coin ” battery from the motherboard display '' issue n't exist literally 15mins ago back, the fan! To fix your PC gets warm `` no signal only 3 months old exist literally 15mins ago,. I changed the power supply, etc fans actually go crazy, spinning at full speed:.