FIXED - The system has detected that a cooling fan is not operating correctly || System Fan (90B)

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  • Опубликовано: 23 авг 2024
  • Fixed - System Fan (90B) Error
    This video shows you how to fix the system fan error. Please process if you are comfortable opening your laptop/pc.

Комментарии • 287

  • @_j-lv7zj
    @_j-lv7zj 4 года назад +90

    3:11 i used the dust to destroy the dust

  • @tranquil5608
    @tranquil5608 3 года назад +122

    Thank you so much. I followed you step by step and I was able to solve my problem. I hope only good things and happiness come your way and to all your loved ones.

  • @jackohehir4187
    @jackohehir4187 3 года назад +46

    Why do I feel like I’ve done something professionals do but I just cleaned the fan 😭

  • @MrPanda6969
    @MrPanda6969 2 года назад +32

    YOU ARE AN ABSOLUTE LIFE SAVER SIR!!! i respect your great work and we will support you😍

    • @TechGuru247
      @TechGuru247  2 года назад +3

      Very glad to hear that! Glad its helpful!

  • @g.mshakib9083
    @g.mshakib9083 2 года назад +6

    Sir I tried it but not fixed the error. Cooling fan is running but still showing error

  • @rodrickngonyoku5042
    @rodrickngonyoku5042 3 года назад +19

    Thank you, thank you ver very much. You've just saved me $20. You've also earned yourself a new subscriber

  • @blessedlife7772
    @blessedlife7772 4 года назад +29

    Thanks sir, i had encounter with this problem and solved it with the assist i got from your video.

    • @TechGuru247
      @TechGuru247  4 года назад +4

      I am glad this video helped.. Please share and subscribe to my channel for more videos like these.. thanks

    • @avechristus939
      @avechristus939 3 года назад +1

      Allah is fake

  • @mustafakamalal-saedi2805
    @mustafakamalal-saedi2805 3 года назад +7

    Lol the path for the fan was blocked by tone of mud 😂 thanks bro

  • @temtemtimmy
    @temtemtimmy 3 года назад +8

    The fact that my laptop WANTED to have problems while I was on vacation tho-

    • @_yellow8816
      @_yellow8816 3 года назад

      Lmao same

    • @nicoler4143
      @nicoler4143 2 года назад

      Mt laptop is doing it during finals week I'm so blown

  • @miketzanacos9564
    @miketzanacos9564 5 месяцев назад

    Thank you for your valuable help, it went perfectly!
    On the other hand, I strongly suggest using a vacuum cleaner and a small, short-haired artist's brush to completely get rid of the accumulated dust... Using an aerosol product only pushes the residue where it will then be impossible to extract!

  • @darkhoodx6487
    @darkhoodx6487 3 года назад +54

    Was gonna follow the guide. Until my laptop fixed itself randomly.

    • @yoretards
      @yoretards 2 года назад

      I missed the warning how do I get it back?
      I can't solve this issue by myself

    • @zankyoreference
      @zankyoreference Год назад +2

      hope my laptop fixed itself like urs🥲

    • @danielz3925
      @danielz3925 Год назад

      ​@@zankyoreference did it?

    • @zankyoreference
      @zankyoreference Год назад

      @@danielz3925 it diddd, fixed itself

    • @ItsPalmy
      @ItsPalmy Год назад

      It doesn’t fix itself, I let mine sit for a lil and my fan got worse over time, and it ended with “your device is damaged and needs to be repaired” if you have the equipment try and open it up and check for dust cos that’s what usually causes the error like the video said I think

  • @zaintechtips
    @zaintechtips 4 года назад +17

    Thank you man! My laptop is doing the same. I'm going to check it

    • @TechGuru247
      @TechGuru247  4 года назад

      Did it work?

    • @limitedfair
      @limitedfair 4 года назад +1

      @@TechGuru247 basically it pulls the laptop up sometimes bcs it pushing lots of force in and when i ignored it it started to troubleshoot and it worked but after some hours later then i works 5 secs than goes down works an goes down.

    • @bizzbizz5582
      @bizzbizz5582 4 года назад

      @@TechGuru247 I think I will miss it. ..

  • @Daurbekov_Khusen
    @Daurbekov_Khusen 4 года назад +12

    Спасибо тебе парень, чисто по видеоряду (не понимая языка) сделал как ты и заработало! Thank you so much!

    • @shiloranxxer
      @shiloranxxer 3 года назад +1

      Why Is There A Mix Of Russian And English

  • @JayWalk23
    @JayWalk23 Год назад +1

    Excellent. I was so relieved that I actually fixed the problem. Thank You

  • @aneezadilawar5332
    @aneezadilawar5332 3 года назад +3

    Ohhh wow!Thank you sir ....it really works,,I got best solution..

  • @kevinkihanya5760
    @kevinkihanya5760 Год назад

    First comment on RUclips on something that genuinely works thanks

  • @arielle971
    @arielle971 2 года назад +5

    You're a literal life saver!!

  • @User-xp4kl
    @User-xp4kl 3 года назад +2

    I have got error 90b couple of times when i shut the pc down but my fans are working fine?? So is it safe to use the pc i think its my power supply. It’s fan spins but makes a weird rattling kind of noise

  • @chudum
    @chudum Год назад +2

    perfect. Worked like a charm! Thanks, you're the best

  • @andreasknight5328
    @andreasknight5328 3 года назад +8

    thank you so much, you have saved my laptop :)

  • @AnitaSharma-dw5bg
    @AnitaSharma-dw5bg 4 года назад +14

    Thank you. I fixed it !!

  • @MarizzJeaTV
    @MarizzJeaTV 2 года назад +1

    Very informative. My Hp Elitebook fan 90B has the same error. I will try it and will see if it's work. Thanks for the infos. New subscriber here watching from Philippines.

    • @TechGuru247
      @TechGuru247  2 года назад +1

      Thank you for your comment and thanks for subscribing.!

  • @dineshchandra1926
    @dineshchandra1926 3 года назад +3

    Thank you sir I done step by step as you say and my laptop cooling fan problem is solved now once again thank you so much 🙏.

  • @koustavsen9532
    @koustavsen9532 4 года назад +7

    Can you mention the screwdriver with which i can open
    M2.5x3 screw.
    I am also facing the same issue but with limited tools unable to open it...
    Thanks

    • @gregclark9603
      @gregclark9603 4 года назад +2

      Get the IFIX toolkit. Has everything you need to work on your desktop or laptop. Best Buy carries it in stock. Around 35 USD. Well worth it.

  • @vaahluvu8530
    @vaahluvu8530 2 года назад +1

    But i don't have the spray thingy u used?
    How can i fixed mine?

  • @DJD12356
    @DJD12356 3 года назад +3

    hi mine done cleaning but still it is not working.? wat should i do ?

  • @joseluisparrenomartinez6545
    @joseluisparrenomartinez6545 3 года назад +2

    Excellent video. Congratulations.

  • @maharshitrivedi3749
    @maharshitrivedi3749 11 месяцев назад

    Thankyou. It really works. Clean the fan area there is definitely dust present.

  • @sabicaaleem4571
    @sabicaaleem4571 3 года назад +1

    I got this error, but instead of turning it off and fix the fan from behind, I pressed enter.
    Them my laptop is working fine.
    But do i still need to clean the fan? Will it heat up if i dont?

    • @jorni3642
      @jorni3642 2 года назад

      It will turn on when u press enter..but clean it when you are free

  • @mrahmedshahwar7288
    @mrahmedshahwar7288 Год назад

    Thank u very much once i have imagine that i have no chance to repair but you support me thanks alot

  • @manishparwani8096
    @manishparwani8096 3 года назад +2

    Thank you sir very much it's working for my laptop.

    • @TechGuru247
      @TechGuru247  3 года назад

      Most welcome.! Glad it helped!

  • @leonliang2140
    @leonliang2140 3 года назад +5

    My computer was doing windows updates and restarted then I got the system fan 90b error. I just bought this computer. So I don't think the fans are dirty or malfunctioned. I just updated the Bios for the pc and haven't seen the error since. Was that more of a software issue than hardware issue for my pc?

    • @419OG
      @419OG 3 года назад

      What is bios?

  • @AnthonySmith-fv5iv
    @AnthonySmith-fv5iv 2 года назад +1

    Hi bro, I have a Samsung R510. How do I get the back off??

  • @EthicalPulse
    @EthicalPulse 2 года назад +2

    You are a miracle worker 😭😭😭😭!!!! God bless you. Saved a lotta bucks

  • @uonlywish500
    @uonlywish500 2 года назад +1

    my pac has the same problem, i'll try your method tomorrow

  • @chloehoran4726
    @chloehoran4726 4 года назад +11

    i watched this cause i got compressed air and sprayed it through the outside but the code still showed up. i’m too scared to open my computer so i’m just gonna take it to someone who can do it for me

  • @prashastmishra8309
    @prashastmishra8309 2 года назад +1

    Will removing the battery reset any data?

    • @TechGuru247
      @TechGuru247  2 года назад

      No it won't..! Battery doesn't store any data.

  • @mohammadnaqeeb5340
    @mohammadnaqeeb5340 4 года назад +2

    Hello, the same error was comming with my laptop but I press enter laptop works and after some time the laptop is completely off only power led turns white colour and power led and caps lock is continuously ON. If you can replay me or help me to resolve the issue?

    • @TechGuru247
      @TechGuru247  4 года назад +1

      try this: unplug the power cable of the CPU, hold the power button for 25 sec. Remove the cover of the CPU, unplug the memory card gently and plug it back in. Plug the power cord and try turning on.. hope this heles.. let me know.. thanks

  • @keshizho6859
    @keshizho6859 2 года назад +4

    hope mine works because i dont have money to spend on this thing 😏😂

  • @amandadavies..
    @amandadavies.. Год назад +1

    Sadly not much use to me as the laptop is under warranty which would be voided by doing this. I don't understand because the laptop hadn't even been getting warm let alone hot, and this only happened after it turned off because I had forgotten to plug in the charger, Previous to that it was fine.

  • @BestKastle
    @BestKastle 3 года назад +7

    Wow, Alhamdullilah. It Worked. I fixed it.

  • @msgreat3648
    @msgreat3648 3 года назад +4

    thank u so much ...it worked 😍😍😍😍😍

  • @gilgameshh5308
    @gilgameshh5308 4 года назад +2

    Thnx alot bro you're the best 😍

  • @irenetod
    @irenetod 2 года назад

    Hello! I have an HP Omen X 990-110 (obviously, not the laptop) and have had this problem for about a month now, how can I fix it?

  • @sanamubasharcorner
    @sanamubasharcorner Год назад

    I press enter and my issue resolved. Will it effect my laptop in future?

  • @sarahwortmann8765
    @sarahwortmann8765 Год назад +1

    I watched this vid and u were using the sane computer as me

  • @suchit9153
    @suchit9153 3 года назад +2

    what can I do if my fan is not rotating at all?My pc is about 5 years old, should I replace it?

    • @BullyMaguire6
      @BullyMaguire6 3 года назад

      you probably should, i had a fan that was not rotating and my computer was unusable for me

  • @roseberry._x
    @roseberry._x 3 года назад +2

    I have an HP elitebook

  • @jokerxall
    @jokerxall 2 года назад

    If I clicked enter once, the error should still appear or not? Thanks

  • @emychuksglobalStructures
    @emychuksglobalStructures 2 года назад +1

    Thank you so much sir. It worked very fine.

  • @quochuynguyen9534
    @quochuynguyen9534 3 года назад +3

    Thank you so much!!!

  • @AndyVenture96
    @AndyVenture96 Год назад +1

    ABSOLUTE LIFE SAVER THAN K YOU SIR

  • @jodi5598
    @jodi5598 Год назад

    SO...after changing fan to new one. Error message still comes on. Fan works fine. Maybe take out motherboard battery and reset bios?

  • @OmegaJazz
    @OmegaJazz 3 года назад +3

    i did that and it still is showing this issue. Though the fan is working at full speed. My cpu temps are above 90 Degree C. :(

    • @alphaghost5909
      @alphaghost5909 3 года назад

      Then open task maneger and disable some proggram

  • @bizzbizz5582
    @bizzbizz5582 4 года назад +2

    Can I do it at home

  • @rahulramakrishnan6387
    @rahulramakrishnan6387 3 года назад +3

    Thanks,it worked

  • @mohammedaboud4232
    @mohammedaboud4232 4 года назад +4

    I encountered this problem and then cleaned a fan like you did and still it wasn't solved. I decided to replace the fan with another one but still the message come. I even decided to change window but still this message comes.
    What could be the problem?

    • @trish7021
      @trish7021 3 года назад

      did you update your bios? i honestly think thats the problem as nothing is wrong with my fan plus i cleaned it...but ever since i update the bios i keep seeing the message

  • @iwondersometime
    @iwondersometime Год назад

    wifi is not working as well are they connected to each other ?? Thanks

  • @sayfeddineelb455
    @sayfeddineelb455 4 года назад +4

    Thank you so much, it's worked for me !
    give it a try. worth.

  • @leosippola5874
    @leosippola5874 4 года назад +4

    Recently got this error on my hp pavilion 15 gaming, should i try to fix this at home or take this to a professional?

    • @gil-sama3805
      @gil-sama3805 4 года назад +1

      omg same i got this error yesterday and my pavillion 15 is new

    • @isaackvng248
      @isaackvng248 4 года назад +2

      @@gil-sama3805 same my hp omen 15 is new and I just got this today

    • @gil-sama3805
      @gil-sama3805 4 года назад

      @@isaackvng248 i think we should clean the fans probably its dust because i hear loud noise i always put the laptop next to the window so i think its dust although my pc is new

    • @TechGuru247
      @TechGuru247  4 года назад

      It's worth a try.. good luck

    • @benedictustj8025
      @benedictustj8025 4 года назад +1

      It also happened to my Hp Pavillion Gaming 15 (ec001ax)... Its new, i just bought it 6 months ago... Updating the bios may fix the problem and let the laptop run smoothly for a couple of weeks until the 90b error notification hits again 😭

  • @garioldwin
    @garioldwin Год назад

    Hey, please can you help me. I have HP Omen 17 2070 graphic card and it has somekind of malfunction. First I had messages on startup that the laptop is overheating just like this. My cooling fan didnt work properly on auto, i went from full to no working like youre giving gas on automobile and releasing the gas. On max cooling mode it would work as it should. The day latter it still has same problems but it wont charge and soon I will not be able to turn it on when the battery turns off. Omen control center didnt show the temperatures were ever high and that is overheats. Please, any advice is welcome! Thanks!

  • @EmanuelAlige
    @EmanuelAlige 10 дней назад

    U saved my life bro, one more sub

  • @dorineomurwa902
    @dorineomurwa902 3 года назад

    As for me the message came only once and the next time I opened it did not appear again so should I ignore it?

  • @buran2342
    @buran2342 Год назад

    Cleaned and it finished like that the cooler doesnt spin, can I change it in notebook?

  • @tejashrimalavi1971
    @tejashrimalavi1971 2 года назад +2

    You can hold your laptop's vent infront of fan or hair dryer for 40 to 50 second

  • @curvegodd
    @curvegodd 2 года назад

    Thank you man, i followed this tutorial how to fixed it and it worked perfectly!
    5 Star!

    • @TechGuru247
      @TechGuru247  2 года назад

      You're welcome! Glad it helped!

    • @Blupygameplay
      @Blupygameplay 2 года назад +1

      what is he washing it water or what ?

  • @manojmanojan5368
    @manojmanojan5368 3 года назад +1

    What is the name of the spray ????

  • @jamesbond-cx2uh
    @jamesbond-cx2uh 4 года назад +2

    Is system 90b error a hard disk issue or fan issue?

  • @btcpvt
    @btcpvt 4 года назад +1

    Is that an elite book 8460p

  • @riotx7026
    @riotx7026 3 года назад +1

    Fixed my laptop! Thank you❤

    • @TechGuru247
      @TechGuru247  3 года назад

      You're welcome! Please subscribe my channel for move videos like this.

    • @coggry
      @coggry Год назад

      Can it also happen to newer laptops because i think it happen to me

  • @walterdushime
    @walterdushime 4 года назад +2

    What is the product you're using for cleaning?

    • @TechGuru247
      @TechGuru247  4 года назад +1

      I used Air Can Spray..

    • @walterdushime
      @walterdushime 4 года назад +1

      @@TechGuru247 Thank you!

    • @536767676533766
      @536767676533766 4 года назад

      you really ask that dude ?????? that is air can spray dammmm atention please dude

    • @walterdushime
      @walterdushime 4 года назад

      @@536767676533766 hahahahah

    • @536767676533766
      @536767676533766 4 года назад +1

      @@walterdushime ;) hahahahaha xxx

  • @Velagutti
    @Velagutti 2 года назад

    Thanks you just help me saved my money.

  • @djbirdsk
    @djbirdsk 3 года назад +1

    I would like help! I put a new fan in the machine and it writes the same error message when restarting! It reacts as if the fan has not even been cleaned or replaced! Write the same error code! (90b) What could be the problem? How to reset the machine? Thanks for the reply !!!

    • @vtn05001
      @vtn05001 3 года назад

      I have the same issue did you fix it?

    • @ayeshaafzal4884
      @ayeshaafzal4884 Год назад

      @@vtn05001 i am facing thw same problem

  • @sergesieniejo1
    @sergesieniejo1 2 года назад

    when I remove all the ram it does spin but the wrong way. new ram didnt fix it. can it still be dust when it is able to spin the other way

  • @morumoyprantor3345
    @morumoyprantor3345 3 года назад +1

    I am facing the same issue on my hp probook 450 G4 model laptop. If I continue by pressing enter key, will this cause any harm to my pc?

    • @dailydosePH
      @dailydosePH 3 года назад

      Yes

    • @dailydosePH
      @dailydosePH 3 года назад

      It can make your pc laggy and it can destroy your processor.

  • @manasi_rm4455
    @manasi_rm4455 3 года назад +2

    Thank you 😃😃

  • @SirYus99
    @SirYus99 5 месяцев назад

    i fixed the fan by disassembling and put some lubricant. now error is gone. the fan at first is pretty tight ( the fan wont turn when i blow with my mouth). when i put some lubricant the fan is now smooth

  • @juliebaker1112
    @juliebaker1112 Год назад

    My HP has a solid back - no little pop-out switches to remove things 😞 but at least the warning went away. Will have to listen for the fan today. This has been the worst laptop ever! Won’t stay connected to wifi and does not have access to the recommended “fix”

  • @badrisushruth6048
    @badrisushruth6048 2 года назад +2

    Thanks a lot :)

  • @FollowScripture
    @FollowScripture 6 месяцев назад

    I USED A HAND HELD VACUME ON THE OUTSIDE . & IT WORKED

  • @vtn05001
    @vtn05001 3 года назад +1

    I replaced the fan and this error comes up, when I put back my old fan, the error still comes up, how do you fix that?

  • @der00m65
    @der00m65 4 года назад +1

    thank you!

  • @LyfWithJoshandMia
    @LyfWithJoshandMia 3 года назад +2

    I cleaned it up and its still making a windy sound

  • @roseberry._x
    @roseberry._x 3 года назад +2

    Will it work for elitebook?

  • @ignatiusmaziofa2393
    @ignatiusmaziofa2393 3 года назад +1

    great, thank you sir

  • @jesusrodriguez-uh5zk
    @jesusrodriguez-uh5zk 3 года назад +1

    Thanks worked on the first try

  • @bhimsigadhavi9838
    @bhimsigadhavi9838 9 месяцев назад

    After i followed your process it shows me Automatic repair and then " your PC did not start correctly.
    What should I do?

    • @TechGuru247
      @TechGuru247  9 месяцев назад

      Turn it off, wait for a minute or two and then turn it back on!

  • @cbarrantes28
    @cbarrantes28 2 года назад

    I did so, but still showing the same error!...
    Is there something else you could help me with?
    Thanks in advance
    Cesar

  • @umeshpk6997
    @umeshpk6997 2 года назад

    How did you skip the intel boot agent base code?? Plzzzz reply!!

  • @NaslaN1
    @NaslaN1 4 года назад +2

    My laptop freez in Windows after sometime 5 Min of usage and I can't type or use mouse ...
    Is it cause my fan not running ?? Because when I checked I saw the fan spinning then stop

  • @OGC93
    @OGC93 3 года назад +1

    I don't see a way to remove my battery before opening the pc. Maybe my battery is under the laptop bottom cover? And this is a 2019 hp laptop

    • @anushkaarohi3374
      @anushkaarohi3374 3 года назад

      same here !

    • @OGC93
      @OGC93 3 года назад

      You just gotta ground yourself and go

  • @zahidrahman8969
    @zahidrahman8969 2 года назад +1

    Thank you so much☺☺

  • @jevonnemarshall6059
    @jevonnemarshall6059 2 года назад +2

    YO I SPEND A TON OF MONEY TO CLEAN MY FAN AND IM GETING THE SAME PROBLEM WITH FAN AN THX TO U AM FINE

  • @lakshita2212
    @lakshita2212 3 года назад +2

    thanks a lots it really worked

  • @linkfan160
    @linkfan160 4 года назад +3

    I cleaned my fan and this error message still came up. I have ordered a replacement fan that will be arriving next week but in the meantime do you think my laptop is still safe to use?

    • @TechGuru247
      @TechGuru247  4 года назад +2

      Yes. you still can use it. Just make sure that let it cool down for 10-15 min after couple of hours of use.

    • @linkfan160
      @linkfan160 4 года назад +1

      @@TechGuru247 Thank you!

    • @mas9198
      @mas9198 4 года назад +1

      @@TechGuru247 I changed my fans, they are working properly and still getting this error, I even did a reset of the windows, any idea what the problem could be?

    • @diegocastellanos2996
      @diegocastellanos2996 3 года назад

      @@linkfan160 Did you find the solution ?

    • @diegocastellanos2996
      @diegocastellanos2996 3 года назад

      @@mas9198 Did you find the solution (?

  • @swaggerbois_56
    @swaggerbois_56 3 года назад +1

    THANKS

  • @aspect6609
    @aspect6609 4 года назад +3

    This is bs my 6 year old HP Pavillion never overheats and I never ever got this message. I just bought a HP Envy x360 brand new a week ago, and I got this message the day after I used it. Smh hp. Do you have a fix for my laptop? It doesn’t have a battery and I tried opening and dusting it too. It still came up with the message

    • @TechGuru247
      @TechGuru247  4 года назад +1

      Your new HP is still under warranty so you can get that fix from where you purchased it from and they will guide you.
      If you open the back back cover, unplug the and plug the fan cable if you see one. Good luck..

    • @aspect6609
      @aspect6609 4 года назад +1

      Tech Guru I just returned it gonna get a new laptop tbh maybe an omen

  • @rashb3994
    @rashb3994 4 года назад

    Thank you!

  • @MSamiStudioz
    @MSamiStudioz Год назад +1

    hy sir still showing this error even I change my laptop fan but still showing this erroe.please tell what can I do for next?

    • @TechGuru247
      @TechGuru247  Год назад +1

      You can disable fan fail warning in BIOS.. Go to your BIOS, Monitor, Fan Speed Monitor and select Ignore.. Good luck!

    • @MSamiStudioz
      @MSamiStudioz Год назад

      @@TechGuru247 Thanks

  • @rosagomez1429
    @rosagomez1429 3 года назад +1

    Thank you very much. I have the idea already , but mine is A PC, help me, TECH Guru , Thanks

    • @TechGuru247
      @TechGuru247  3 года назад

      Yes, It sure would work. BUT, you have to be extra careful, make sure the power of PC is OFF, not power cable is plugged in. After that you can search by the model of your PC if you need more assistance to clear your fan.. Good luck..

    • @rosagomez1429
      @rosagomez1429 3 года назад

      @@TechGuru247 I followed all directions, but the sign still in the computer, when I sign in only. Thanks.