my laptop makes a hissing noise and buy light

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  Hello world

  I have a MacBook, which worked perfectly well until now. When I plug my adapter into my MacBook, it makes a ticking sound and won't turn on. When I unplug it the ticking noise stops. I tried resetting the PRAM and the SMS, I also tried move points of sale, using a different power adapter, none of them seem to work. It's a MacBook Pro with a non-removable battery.

  Thank you in advance,

  Zach

  If it has a HD installed, it looks like an accident of the HD. Run only on apple Hardware Test mode extended 2 or 3 times, if errors appear then you know for sure.

  Moreover, it is a forum of the iMac!

• Why my laptop makes a "glitching" noise while playing music and videos.

  It's hard to explain, but it's just a noise interrupted what happens at random in all audio and media. All started to arrive from nowhere.

  Thanks for all the help, but come to find out, it was just interference I was getting to the hotel, I told you that. As soon as I got home, I connected my computer to do the work, and everything works fine now.

• charger is to make a slight noise and heat

  What is the problem?  Should I replace it?  What is the potential risk of a degree?

  Concerning

  Andreas

  The internal circuit of the charger is bad. Yes, get a new one. There is a risk of fire modest, Yes.

• Loud grinding noise and vibration: HP Pavilion G6-2313AX

  I own a HP Pavilion G6-2313AX, I bought 4 months ago. The laptop worked very well and I am very happy with it. Hower a problem has arised recently.

  My laptop fan makes a humming noise and creates a lot of vibration. It is, as I believe, not a normal behavior. I checked online for solutions and the potential causes. Most of them seem to think that what I need is to get the fan cleeaned.

  Now, my question is: should I expect as a result to a computer store, or should I go to a center of HP? It will make me pay so much? I live in India.

  Also, is it possible that this is another thing that a fan dirty which is the cause?

  just don't push it, no need to open it.

  

• 2000-2106TU HP: noise and more heating

  Hello

  My laptop is producing excessive noise, and I is overheating when I use my lap for 1 hr at all times, please find me a solution to this problem... I'm very worried about it.

  Dear customer,

  Welcome and thanks for posting your question on the Forum from HP Support.

  According to the displayed number, I understand that your unit has some weird noises and gets very hot.

  I'll be more than happy to help you in this case.

  Research the issue I can confirm that it is related to the hardware problem, overheating refers to the "heat sink" inside the unit.

  When you say noise please confimr if it is associated with the 'FAN' or the 'hard drive' who ever it may be, but his symptoms indicating to fail.

  I recommend you contact the real HP support and they would connect a service to repair your appliance before it leads to any internal failure.

  Hope this helps, for other queries in response to the post and feel free to join us again

  * Click on the white button on the right to say thank you Thumbs Up *.
  Make it easier for others to find solutions by checking a response "Accept as Solution" if it solves your problem.

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  VSL85
  Although I am an employee of HP, I speak for myself and not for HP

• photosmart HP 5510 vote B11a: noise and Auful printing problem

  Hello world

  I'm new here.

  I have a problem with my photosmart HP 5510 printer, when I try to print it makes a terrible noise and it does not print.

  I try update firmware, reset the printer, change the cartridge, remove all the piece of paper, but nothing.

  Could you help me please?

  Thank you

  Alessandro

  Hi @alessandro96

  I'd love to help you with the sound that you hear from the printer. I understand that you have already begun to solve the problem, but the noise remains. Please post back with the answers to the following questions;

  1. Is the printer on a flat surface?
  2. How long has noisy for the printer?
  3. Didn't help then the noise started? (ie. the paper, printer error message jam was fallen/hit, surge)
  4. There are flashing lights, or the error messages on the printer?
  5. When was the last time that the cartridges have been changed?
  6. If you are a Virgin copy, when you hear the noise?
  7. If you open the printer do you see broken parts?
  8. When opening upward where the cartridges go, they move freely?
  9. The cartridges are installed correctly? (ie. the cartridges are level and does not appear).
  10. Perform a hard reset. With the power on remove power cord from the back of the device, then from the wall outlet. Press and hold the power button for 30 seconds (drains the excess power of the printer). Plug the power supply into the wall outlet, then the printer.
  11. You still get the noise after that?

  I look forward to hear from you.

• Re: My laptop makes a lot of noise

  Hi, my name is Akram, I come from the United States of America.

  I got this Toshiba laptop last year, I have all the details it s bought in the UK and sold in Saudi Arabia.
  Recently, since a month since my laptop makes a lot of noise can be the fan or the transformer.
  I'm a medical student, I t really know.

  The noise is so boring that I put t carry the laptop to the library or College. Everyone in my class knows once I have started using my laptop if I take it, irritated by all the comments made by my friends. I took the laptop for repair, somehow, I browsed your site and received your Toshiba repair depot.

  As I was in warranty until last week, I went to computer services of DATA VISION, 39th street, New York City, but to add to my problem the people he said he just cleaned up and said what he of done. But the problem is the same.

  I had to go again, then he said that all laptops Toshiba make these noises. Isn't annoying to know this?
  If it true s all Toshiba laptops make these noises, I beg you literally.

  Please, make not of the more portable, it s really annoying to know and just Fellows try to convince me.
  Nothing is managed best by Toshiba. I'm if unfortunate and disturbing why buy it.

  There is no management what so ever.
  Thanks I hope someone will never correct the problem, you can contact me on my mail id '[email protected] or [email protected] '.

  Hi mate

  Welcome to our community of small notebook

  Firstly if you are talking about a Toshiba laptop then you should post some details about your laptop. Who needs to know which model you have?

  Second, I don't know what sound you hear you noise which is create by module cooling fans?

  Just a comment in this regard:
  > As I was in warranty until last week, I went to computer services of DATA VISION, 39th street, new york city, but to add to my problem people there said he just cleaned and said its done. But the problem is the same. I had to go again, then he said that all laptops Toshiba make these noises.

  I put t know if it s your first computer laptop or not, but if you're talking about the noise created by the cooling fan, then you must know that you would hear on all laptops cooling fans!
  If the heat dissipation is higher, then the cooling modules must run faster and so the noise could be stronger. But you can also reduce noise if you define the CPU and modules cooling to a lower return. This may be down to the energy economy of Toshiba.

  I have had three different notebooks from Toshiba in the past. Now I have Satellite U400 and I'm happy. Of course, I can hear the fans running but that's nothing unusual.

• HP DV7-4020sa fan - cleaned noise and still make the noise

  Hello.

  I need help with my laptop. It is a DV7-4020sa.

  Since I bought the laptop (used) the fan made a horrible squeaky sound. I decided to fix it today so dissambled laptop computer and gave the fan a good clean and also put some wd40 on the axis of the fan.

  Unfortunately, after reassembling, the fan still makes noise. It's strange because if I pull the screen/lid slightly towards me, it stops the noise, and also if I apply pressure to the lower part on the base where the fan is located.

  Should I buy a new/submitted fan new to replace it, or is there a fix I can apply?

  Thanks in advance

  Hello:

  More than likely, the bearings of the fan are in ruins, and the only solution would be to replace the Fan/Heatsink combo.  The fan is not sold separately.

  Your model equipped with a discrete video adapter according to the product specification, so you should be the Fan/Heatsink Assembly which, according to the maintenance manual, includes hardware replacement, intended only to computer models with graphical subsystems with discrete memory.  Part # 606575-001 HP.

  It's quite expensive at $84.28, but I do not buy a used assembly (if you could find another one) and eventually encounter the same problem on the line.

  http://h20141.www2.HP.com/hpparts/Search_Results.aspx?mscssid=00CD1EC2A53945949E211F17A82B64FC&SearchIn=PartNumber&SearchPN=606575-001

  Sometimes this happens because users simply spray a jet of compressed air into the fan intake and exhaust air vent covers, which is perfectly OK, as long as you place a PIN or something that can get through the protection grid, between two of the fan blades to prevent it from turning.

  It is not a contest to see how fast or strong you can do this fan to lament when cleaning, because that's how the bearings get ruined.  They are delicate and only designed to handle a certain RPM range.

  One can only imagine how far beyond this tolerance range fan bearings can go, when they are subjected to a jet of compressed air of a jet!

• HP Pavilion Sleekbook 15-b000: my laptop makes buzzing noise

  My laptop makes buzzing noise while playing music or video on both headphones and speakers

  Hi @vineeth_7,
  
  Thank you for visiting the HP Forums! A place where you can find solutions for your problems with the help of the community!
  
  I stumbled upon your post on the laptop and wanted to help you! I looked in your question about your HP Pavilion 15-b000 Sleekbook sizzling/buzzing noise. You can try:

  1. right click the speaker icon in the lower right corner of your time.
  2. click on playback devices.
  3. click on the speakers.
  4. click on properties.
  5. click on the Advanced tab in the Properties window.
  6. change the default menu Format in the highest quality.
  7. apply properties.
  8. click OK to close the Properties window. Restart your laptop and try the sound.

  You can try to use theWindows Update Troubleshooter to fix updates that do not come through Windows.  Reboot the laptop twice to make sure that all updates are completed.

  I recommend to restore the default BIOS settings. You could restore the BIOS withthis document by selecting the reload the default BIOS settings. This helped other people.

  Please let me know how it goes.
  
  You can say thanks for trying to help by clicking on the Thumbs Up below!
  
  Thank you.

• never had a disc of windows vista with the new laptop and no option to make a recovery disk, and I need to format my laptop to factory / clean, help!

  never had a disc of windows vista with the new laptop and no option to make a recovery disk, and I need to format my laptop to factory / clean, help!

  How to get Vista recovery Media and/or to use the Vista recovery Partition on your computer.

  There is no Vista free download legal available.

  Contact your computer manufacturer and ask them to send a recovery disk/s Vista set.

  Normally, they do this for a cost of $ small.

  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

  In addition, ask them if you have a recovery Partition on your computer/laptop to restore it to factory settings.

  See if a manual provided with the computer or go to the manufacturer's website, email or you can call for information on how to make a recovery.

  Normally, you have to press F10 or F11 at startup to start the recovery process...

  Another way I've seen on some models is press F8 and go to a list of startup options, and launch a recovery of standards of plant with it, by selecting the repair option.

  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

  Ask them if you can also make recovery disk/s for the recovery Partition in case of a system Crash or hard drive failure.

  They will tell you how to do this.

  Every computer manufacturer has their way of doing recovery disk/s.

  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

  Or borrow a good Microsoft Vista DVD (not Dell, HP, etc).
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  There are 2 disks of Vista: one for 32-bit operating system, and one for 64-bit operating system.

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  Go to your Bios/Setup, or the Boot Menu at startup and change the Boot order to make the DVD/CD drive 1st in the boot order, then reboot with the disk in the drive.

  At the startup/power on you should see at the bottom of the screen either F2 or DELETE, go to Setup/Bios or F12 for the Boot Menu

  http://support.Microsoft.com/default.aspx/KB/918884

  MS advice on the conduct of clean install.

  http://www.theeldergeekvista.com/vista_clean_installation.htm

  A tutorial on the use of a clean install

  http://www.winsupersite.com/showcase/winvista_install_03.asp

  Super Guide Windows Vista Installation

  After installation > go to the website of the manufacturer of your computer/notebook > drivers and downloads Section > key in your model number > get latest Vista drivers for it > download/install them.

  Save all data, because it will be lost during a clean installation.

  See you soon.

  Mick Murphy - Microsoft partner

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