loud screeching noise at startup

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• When I turn on Firefox, I hear a loud siren noise. But when I turn on THE Explorer, I did not

  When I shot the first Firefox today I heard a loud siren noise. I turned it off and the noise stopped. If I used IE Explorer there was no siren noise. The sound of the siren is constantly while firefox is running. The firefox browser works normally except the sound of the siren.

  This has happened

  Each time Firefox opened

  Is when I first turned it today.

  Disable Cooliris and Cool Previews
  Go to Tools-Addons-Extensions and disable 2 items above,.
  I am using the Forum of Firefox and it worked for me
  By the way-today ' today is the 30th anniversary of PACMAN!

• Loud fan noise (Inspiron 15 5548)

  For some reason, my computer has frequently produced a loud fan noise when I'm with her. For most of the time, it is silent. However, there are often times where I didn't even open several Web pages, but it grows stronger. There are two levels of intensity sound (the second level is so strong that it can attract the attention of people sitting next to me).

  It's only a laptop 2 months old, so I'm not sure why it becomes strong. Also, I have 12 GB of RAM, which adds to my confusion.

  Any suggestions or reasoning? Thank you!

  Hi mcharfi,

  Welcome to the Dell Community Forum.

  I understand the situation. May I know if you're having the system overheating? Please clean the gills & check if it helps. Also update the BIOS & check. Click on the link below, enter the system service tag and click on submit. Select the operating system from the drop-down menu to get the drivers for your system model:

  http://Dell.to/14Xsnmd

  Let me know if it helps.

• When I completely turn the volume upward, there is a load screeching noise

  When I completely turn the volume upward, there is a load screeching noise

  Hi JacnLivi,

  Welcome to the Microsoft community.

  I understand how it could be frustrating when things do not work as expected. Please, I beg you, don't worry I'll try my best to resolve the issue.

  ·         Were there any changes made on the computer before the show?

  First of all, check is it y of electronic devices such as mobile, radio or TV near the computer. Try it away from them and check if it would launch persists.

  Follow these methods.

  Method 1: Run the audio troubleshooter.

  Open the troubleshooting of Audio playback

  http://Windows.Microsoft.com/en-us/Windows7/open-the-playing-audio-Troubleshooter

  Method 2: Follow the steps in the article.

  Tips for solving common audio problems

  http://Windows.Microsoft.com/en-us/Windows7/tips-for-fixing-common-sound-problems

  For reference:

  Sound cards: frequently asked questions

  http://Windows.Microsoft.com/en-us/Windows7/sound-cards-frequently-asked-questions

  Please follow all the steps and if the problem persists, return back and we will be happy to help you.

• My brand new in Officejet Pro 8600 made a loud grinding noise.

  I just installed a new brand of Officejet Pro 8600. At startup and before each print job the machine makes extremely loud noise grinding. I took out and replaced ink cartridges, but that did not help. Is this normal? Someone at - it suggestions?

  Hello Martin,

  Contact HP Support.  It is not usual to a grinding noise when printing each page.

  * If you are in the United States, the toll free # is 1-800-474-6836.

  * If you are not in US, then go to www.hp.com , bottom left it is an icon of the world map, click it and then select the region that you belong to, which would then provide the support options for you for this region.

  Kind regards
  Jabzi

  Help the community by marking this post.
  Your question has been answered? Mark it as a accepted Solution!
  See a great post? Give it a Bravo!
  I work for HP

• My done printer a horrible, loud clicking noise when I click on print

  All-in-one printer, HP Deskjet F4480: my printer is a horrible, loud clicking (3-5 clicks) of noise, just at the time when I click on print.  Once it starts the print cycle, the noise disappears.  The paper version is fine.  There is no paper jam, an ink problem or any other problem that I can diagnose.   I'd appreciate any help to what is the problem and what I can do about it.  Thank you.

  Hello GraceGram,

  In order to get the best and most accurate answer to your question, please submit your question in the forums of HP printer. You have posted on the forum of office equipment / laptop. The link below will allow you to submit your question. It is possible that you may need to create another profile.

  HP printer Forum

  If I was helpful, or if you want to say thanks to me trying to help, click on the White Star under my name to give me congratulations. I really appreciate it.

  Thank you

• loud beeping noise on ideapad y650

  There is a horrible, loud beep which occurs whenever I plug the power chord or the battery is low. These two events occur often, so noise is not something that I can easily ignore. I went into the control panel and off all system sounds, but apparently this noise is not controlled in this way. Does anyone know how to fix this? Thank you!

  Thank you! This is what finally worked. Control Panel / sound / [tab] read / select 'Speakers'--> properties / levels. Activate the signal to be muted (or somewhere on a scale of 1 to 100). The default value is 100, this is why it is so frickin strong.

• Loud buzzing noise VN7 - 791-G [+ audio clip]

  For the last two weeks that I had trouble with a very loud hum staticky coming from the lower left corner of my Aspire VN7 - 791 G (left of the Tablet under the keyboard) when the machine is under load (working in game engines and play games, mainly). I've had this laptop for a little over a year and never had this problem before. Side software, everything seems fine, I have not noticed any FPS fall or freezes / crashes or something of the sort. I get an occasional blue screen, but those who are very rare after all drivers and updates to BIOS (power of State failure or something like that).

  The hum seems louder depending on the workload. If I close all active programs, the noise tends to remain constant for couple minutes, then he calms down gradually until it is completely silent.

  I tried to record the sound, and when I listen to the helmet that looks a lot like the real thing (but not too strong): http://vocaroo.com/i/s1cZvjzHgHs5.

  Also: I have not tried to replicate this again, but earlier I was running a game on the battery from the battery by accident. The machine has been completely silent. After awhile, I got a message saying battery was weak, so I plugged in the charger and... instantly, heard the buzz with a maximum volume (not a gradual increase as usual). Could it have something to do with the power save settings perhaps? Or more likely as a material thing?

  Thank you

  So, I have good news...

  In a last effort attempt, I decided to open my laptop and remove the front left speaker, because I was almost certain that it is the noise. I unplugged the mobo, unscrewed it and removed from the chassis. I tried all day and I can confirm that the hum is GONE now!

  It's kinda something hacky that I have now only 3 speakers instead of 4, but I'm just happy that I am able to reuse this thing in the workplace. CE marking as resolved.

• Loud fan noise slimline s5260f desktop windows 7 64-bit fan sounds like a takeoff of the aircraft

  So far so good ~! ~ ~ cleaned and gave him more ventilation.

  Our office line slimline has a loud noise which is probably the fan.  Summer and a short time after warranty expired.  I see others have this problem.  Pls advise while I still researching this.  It is driving our household CRAZY!

  It's the fan. I have mispoke. I moved the Office to a better ventilated (not easy and everything is more calm so far.) Going on 3 huors. I also sprinkled and air cleaned the vents which I usually do, but... we'll see. These things I knoew

• (R5 Aurora Alienware desktop computer) loud fan noise

  Hi, I recently bought a desktop computer Alienware Aurora R5 for the games.

  It has graphics GTX 1070, 32 GB of RAM and i7 CPU.

  The PC itself is great and if I play movies/music or make internet surfing is very quiet.

  But if I try to make games with it the fan noise becomes unbearably high... almost like an airplane taking off.

  I updated my BIOS and DELL technician has replaced all fans inside the PC, but they do not at all help.

  Are there not in some way you can help me? Thank you in advance!

  -Peter-

  cs_setInnerHtml ('video_15ee1398-0950-443f-a83c-272dcde326f6', ");

  See a different but identical post here: Aurora-R5, noisy fan PSU with qwotes:

  CASS-Olé

  @MagR5 @Okumam > the final advice of the forum are-in your 30 day return window-, contact Dell & initiate the full return of your PC; When asked the reason for the return, tell them 'it's too noisy. " you don't want a replacement power, as you can imagine he will heal the issue & downtime doing an exchange of guarantee with the same party will strive to shorten your window of return etc. the Rep, now painted in a corner, should be open to a partial refund of $50. If you do it right, you should be able to guarantee a ~ $50 refund, & then shop around for a new power provide or seek a different fix for noisy here. Stroll in your transaction verbal with them, ready to back actually as a last resort, then order a new office with their 850 then go if it suits you while searching for a discount on a new one for your trouble. Most of the owners have now understood that a live chat or selling a can get a discount on a new element, where using their simple online by yourself cannot. Good luck

  Maverick1848

  Recommendation to receive a block of power SUPPLY from Dell free exchange:

  I use my Aurora R5 with an i7 7600 and GTX 1070 mainly for RVS with a live HTC and had the same problem with the PSU 460W fan revving up and down all the time without load on the machine (!) and open a folder with Dell online support. In the process, I could prove that the behaviour of the PSU is a systematic failure, which can be reproduced as follows:

  If you run a diagnostic self-test on BACK ePSA / bios level (press F12 repeatedly during the startup of your PC) during the game "memory test" PSU fan will do limit it sounds known. To make sure that it is not the CPU or caissons fans you can run the test with the case open, fan power supply sounds diffently.

  In Windows 10 If you open "Steam VR" usually the PSU revvs down, but as soon as you close (!) VR steam revvs fan power supply upwards like crazy for at least a minute without any load to the machine.

  Dell support yesterday confirmed they got the same systematic results and agreed to share the power supply to my home free of charge under warranty and a technique.

  During the debate, I'm going to scrutiny if the swap it 1:1 or replaced by another type of power supply.

  If your diet of nuisance is model D460AM, the above remedies / method implies that you may receive a repeat offender if they send another D460AM

• T42 noise at startup

  I am a little troubled by a strange noise which becomes very sensitive as soon as I push the power button on startup. He started a week or two ago and it looks like it's from the fan, hard for a few moments (about 4 or 5 seconds) and then close by itself. The boot proceeds normally and I notice no other obvious problems.

  I bought this computer in November 2004, so it is 5 years, and it was never open for cleaning or any other thing. I have a suspicion that the noise may be due to possible dust accumulation.

  This suspicion is reasonably well-founded and I do and try to access the whole of fan or should I bring the machine to a computer for cleaning store?

  Or is it possible that the noise may be signaling another (perhaps more serious) problem?

  I would appreciate help that anyone could provide.

  Thank you.

  It could be the fan, or it could be more serious.

  Back up your system.

  To clean the fan, follow the withdrawal for the keyboard T42 movie, and then use a can of compressed air to clean.

  If you are not comfortable doing so, consider a shop!

• Photosmart 4785 printer: printer Photosmart 4700 series began a loud grinding noise yesterday

  I cleaned paper feed, reset the cartridges, unplugged and ran without paper in it.    All with no difference in the sound.

  It's that sound terrible when ready to print, and then it prints very well.    No problem with printing, just this awful noise and any future warning in the printer.      What should do?   Thank you

  Hi @jla4,

  Welcome to the HP Forums!

  I understand that your HP Photosmart c4785 printer makes a noise loud pounding. I am pleased to see that for you!

  I recommend going through this guide, Error Message "on paper" and the printer is not Pick Up or paper feedand watch this video:

• Make a loud humming noise after I connected my stereo receiver in the headphones

  * loud snoring

  I am running windows 7.  I have my stereo receiver connected to my PC via the headphone jack.  When using my desktop, I get a noise loud huming as soon as I plug to the headphone jack.  When using my laptop this doesen't happen.

  Hello

  I suggest you to go through the following steps and check if it helps.

  a. check the connections between the components and make sure they are secure before moving on to the next step. Sometimes connections can cause a hum.

  b. the audio to separate the power cables; electromagnetic interference from the power cords can cause a hum stereo. Clamps to fix audio cables away power cables.

  c. plug a surge protector at the exit and all components and then plug the surge protector.

  d. connect a ground Plug and the surge protector and then plug the ground in the main market. A ground plug is available at any hardware store and turns a connection of three holes in one to two pins. Taken on the ground to eliminate 60 cycle hum.

  e. connect the wire of your turntable to the ground on the receiver wire connection. If this does not work, connect the ground wire to a screw on the outlet.

  A humming noise is probably material especially if the noise comes from the case. If the problem is related to the hard drive then I would recommend backing up data as quickly as possible. I suggest you to connect with the site of factory equipment and download a hard disk diagnostic test. I also recommend that clear the dust from the system with air canned that could cause problems with the fans, heat and material failure.

  How to back up files and recover data

  http://www.Microsoft.com/athome/Setup/backupdata.aspx

  http://support.Microsoft.com/kb/971759

  I hope that helps!

• Loud fan noise when runing Windows 8 on my Mac

  Hello to all the experts in Mac:

  I have recently installed Windows 8 with Bootcamp on my MacBook Pro (tecniques illustrated below) and when I start reading Microsoft Flight Simulator, which requires a lot of graphics, fans start to go very hard and the temperature is normal. Is there anyway to reduce the noise?

  Thank you

  MacBook Pro

  Processor: Intel Core i7-5557U CPU @ 3.10 GHZ

  Memory: 16GB

  Buffer: 512 GB (200 GB for Win8)

  The app is CPU intensive.

  Can I run Microsoft Flight Simulator X on my Mac?

  http://www.pcgamer.com/PC-gamers-Guide-to-gaming-on-a-Mac/

  http://www.Macworld.co.UK/feature/Mac/best-Mac-for-gaming-3446272/

  You can try to reset the SMC http://support.apple.com/kb/ht3964

• Satellite L505-13n makes a strange noise at startup

  Hello

  I have a problem with my satellite L505-13n.

  Listen to what is the problem:
  It makes a very annoying noise when it starts.
  This sound comes from the speakers. I can't describe the sound, but I can't stand it!

  I noticed that when I move the power wire, the noise changed at the rate lower or higher.

  Could someone suggest me something?
  Sorry for my English, if something is frustrating, let me know

  Hello

  I don't know if this will be useful, but I found this Toshiba document which provides a solution if you hear a hissing sound coming out of speakers of m.

  http://APS2.toshiba-tro.de/KB0/TSB0402UB0001R01.htm

  Disable the microphone volume in the speakers properties.
  This could help.