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Irritating buzzing noise


#1
Seem to be plagued with problems at the moment. Have just fixed one and now the Sandy Bridge is making a fairly loud buzzing noise a bit like a doorbell being pushed. It is fairly intermittent and the sound lasts for a few seconds or for a minute or so. It doesn't seem to be related to anything I am doing at the time either.

Have tried tracking it down but seems to be nowhere in particular.

any ideas anyone please before I go stir crazy??
 

My Computer

System One

  • OS
    8 Pro desk 1 (SB) 7 Home desk 2 (IB) 8 Pro Lap 1
    Computer type
    PC/Desktop
    System Manufacturer/Model Number
    Own build X 2 Desk X 1 Lap X 2
    CPU
    i5 2500 & i5 3570K
    Motherboard
    Gigabyte GA_H67UD3H-B3 & Asus P8Z77-V
    Memory
    8GB (1333) 8GB 2400 set 1866
    Graphics Card(s)
    NVidia GTX 650 X 2
    Sound Card
    Xonar DG X 2
    Monitor(s) Displays
    Philips 24" (SB) Benq 24" (IB)
    Hard Drives
    Samsung 840 X 2 830 X 1
    PSU
    Corsair HX 650 & HX 1050
    Case
    Coolermaster Centurion 2 & HAF XM
    Cooling
    Air (SB) LC (IB)
    Keyboard
    M6980X X 2 (laser)M$ Sidewinder X4 & Sidewinder X6 (IB)
    Mouse
    Gigabyte M6980 X X 2 (laser)
    Internet Speed
    ADSL2
    Browser
    Google
    Antivirus
    Kaspersky ISS
    Other Info
    Two other machines Toshiba L550 Sat i5 CPU running 8GB RAM and Windows 8 Pro 64bit OS.
    Toshiba A200Celeron 4GB Win7 64bit

crawfish

Member
Power User
Posts
454
#2
It could be Windows grinding a hard drive endlessly for any of several pointless, counter-productive reasons, and some hard drives seem to do periodic recalibrations or self-tests or something all by themselves, which I've observed to continue even after ejecting a docked drive from Windows. These things can last from seconds to minutes, and I can imagine it being described as "buzzing". Also check that fans are securely mounted and momentarily stop them one by one to rule them out.
 

My Computer

System One

  • OS
    Windows 8.1 Pro with Media Center
#3
Ok mate I'll try the fans as I only have SSD's hooked up right now :)
 

My Computer

System One

  • OS
    8 Pro desk 1 (SB) 7 Home desk 2 (IB) 8 Pro Lap 1
    Computer type
    PC/Desktop
    System Manufacturer/Model Number
    Own build X 2 Desk X 1 Lap X 2
    CPU
    i5 2500 & i5 3570K
    Motherboard
    Gigabyte GA_H67UD3H-B3 & Asus P8Z77-V
    Memory
    8GB (1333) 8GB 2400 set 1866
    Graphics Card(s)
    NVidia GTX 650 X 2
    Sound Card
    Xonar DG X 2
    Monitor(s) Displays
    Philips 24" (SB) Benq 24" (IB)
    Hard Drives
    Samsung 840 X 2 830 X 1
    PSU
    Corsair HX 650 & HX 1050
    Case
    Coolermaster Centurion 2 & HAF XM
    Cooling
    Air (SB) LC (IB)
    Keyboard
    M6980X X 2 (laser)M$ Sidewinder X4 & Sidewinder X6 (IB)
    Mouse
    Gigabyte M6980 X X 2 (laser)
    Internet Speed
    ADSL2
    Browser
    Google
    Antivirus
    Kaspersky ISS
    Other Info
    Two other machines Toshiba L550 Sat i5 CPU running 8GB RAM and Windows 8 Pro 64bit OS.
    Toshiba A200Celeron 4GB Win7 64bit

crawfish

Member
Power User
Posts
454
#4
That's funny. My first sentence actually started, "If you have a hard drive in the system," but I deleted it as I thought it was overly cautious. As for other causes, motherboards can make whining sounds ("coil whine"), but I haven't heard it described as buzzing before. The PSU can also make whining sounds, and it usually has a fan that could buzz.
 

My Computer

System One

  • OS
    Windows 8.1 Pro with Media Center
#5
Strange that mate as your post started
"It could be Windows grinding a hard drive endlessly for any of several pointless,"

Oh ell whatever eh? Yes well this is very intermittent and some days may not be there the Corsair HX 650 I have never had a problem with so it must be down to fans I guess:)

The buzzing is a bit like those high pitched door alarms you get in shops definitely a piezo type sound.
 

My Computer

System One

  • OS
    8 Pro desk 1 (SB) 7 Home desk 2 (IB) 8 Pro Lap 1
    Computer type
    PC/Desktop
    System Manufacturer/Model Number
    Own build X 2 Desk X 1 Lap X 2
    CPU
    i5 2500 & i5 3570K
    Motherboard
    Gigabyte GA_H67UD3H-B3 & Asus P8Z77-V
    Memory
    8GB (1333) 8GB 2400 set 1866
    Graphics Card(s)
    NVidia GTX 650 X 2
    Sound Card
    Xonar DG X 2
    Monitor(s) Displays
    Philips 24" (SB) Benq 24" (IB)
    Hard Drives
    Samsung 840 X 2 830 X 1
    PSU
    Corsair HX 650 & HX 1050
    Case
    Coolermaster Centurion 2 & HAF XM
    Cooling
    Air (SB) LC (IB)
    Keyboard
    M6980X X 2 (laser)M$ Sidewinder X4 & Sidewinder X6 (IB)
    Mouse
    Gigabyte M6980 X X 2 (laser)
    Internet Speed
    ADSL2
    Browser
    Google
    Antivirus
    Kaspersky ISS
    Other Info
    Two other machines Toshiba L550 Sat i5 CPU running 8GB RAM and Windows 8 Pro 64bit OS.
    Toshiba A200Celeron 4GB Win7 64bit

fireberd

Beach Observer
VIP Member
Pro User
Inverness, FL

Posts
1,811
#6
I've seen noises that were not electronic, but mechanical such as a case door vibrating. I used to have a Dell Dimension E510 desktop PC and there was a plastic bezel around the front optical drives and USB I/O that would buzz occasionally. I had to stick something between the bezel and the case to make it solid and stop buzzing.
 

My Computer

System One

  • OS
    Win 10
    Computer type
    PC/Desktop
    System Manufacturer/Model Number
    Home Built
    CPU
    i7 6700K
    Motherboard
    ASUS ROG Maximus VIII Hero
    Memory
    16 Gb G Skill TridentZ DDR4 3400
    Graphics Card(s)
    Intel (i7 CPU)
    Sound Card
    RealTek Integrated
    Monitor(s) Displays
    27" Dell SE2717HR
    Screen Resolution
    1920X1080
    Hard Drives
    500GB Samsung 850 SSD, 3TB for backups
    PSU
    EVGA Supernova 750 G2
    Case
    BeQuiet Silent Base 600
    Cooling
    Deepcool Captain 120EX
    Keyboard
    Microsoft Wireless
    Mouse
    Logitech wireless
    Internet Speed
    Cable - 100MB Downlink
    Browser
    Edge/Firefox
    Antivirus
    Microsoft
    Other Info
    Sonar Platinum 64 bit recording studio software with MOTU 896Mk3 Hybrid recording interface unit.

CountMike

Well-Known Member
VIP Member
Guru
Belgrade , Serbia

Posts
4,664
#7
It could be coming from the speaker/buzzer connected to MB and BIOS is alerting you to an unusual occurrence like too high temperature, fan malfunction or under/over voltage. After a while cooling fans could get dry bearings and start to oscillate when right conditions are met and stop when their speed or temperature changes.
 

My Computer

System One

  • OS
    Windows 8.1 Pro
    Computer type
    PC/Desktop
    System Manufacturer/Model Number
    Home made
    CPU
    AMD Ryzen7 2700x
    Motherboard
    Asus Prime x470 Pro
    Memory
    16GB Kingston 3600
    Graphics Card(s)
    Asus strix 570 OC 4gb
    Hard Drives
    Samsung 960 evo 250GB
    Silicon Power V70 240GB SSD
    WD 1 TB Blue
    WD 2 TB Blue
    Bunch of backup HDDs.
    PSU
    Sharkoon, Silent Storm 660W
    Case
    Raidmax
    Cooling
    CCM Nepton 140xl
    Internet Speed
    40/2 Mbps
    Browser
    Firefox
    Antivirus
    WD
#8
Yes well have looked around for any loose fittings and I think it is generated because it is so intermittent and a bit like Morse code?? I haven't heard it for the last three hours and I am now wondering if it is maybe the UPS which is not far away on power up that is when it seems to occur.

I shall dig out an old stethoscope tomorrow and use it to try and track it down and when I power up again.
 

My Computer

System One

  • OS
    8 Pro desk 1 (SB) 7 Home desk 2 (IB) 8 Pro Lap 1
    Computer type
    PC/Desktop
    System Manufacturer/Model Number
    Own build X 2 Desk X 1 Lap X 2
    CPU
    i5 2500 & i5 3570K
    Motherboard
    Gigabyte GA_H67UD3H-B3 & Asus P8Z77-V
    Memory
    8GB (1333) 8GB 2400 set 1866
    Graphics Card(s)
    NVidia GTX 650 X 2
    Sound Card
    Xonar DG X 2
    Monitor(s) Displays
    Philips 24" (SB) Benq 24" (IB)
    Hard Drives
    Samsung 840 X 2 830 X 1
    PSU
    Corsair HX 650 & HX 1050
    Case
    Coolermaster Centurion 2 & HAF XM
    Cooling
    Air (SB) LC (IB)
    Keyboard
    M6980X X 2 (laser)M$ Sidewinder X4 & Sidewinder X6 (IB)
    Mouse
    Gigabyte M6980 X X 2 (laser)
    Internet Speed
    ADSL2
    Browser
    Google
    Antivirus
    Kaspersky ISS
    Other Info
    Two other machines Toshiba L550 Sat i5 CPU running 8GB RAM and Windows 8 Pro 64bit OS.
    Toshiba A200Celeron 4GB Win7 64bit
#9
Now I have an idea it may be the CPU temp warning going off as the Tcase of the i5 2500 is 72C and doing a full scan with the Kaspersky ran the temp to 65C which is unusual because any other scan only takes it to 40C :confused:
 

My Computer

System One

  • OS
    8 Pro desk 1 (SB) 7 Home desk 2 (IB) 8 Pro Lap 1
    Computer type
    PC/Desktop
    System Manufacturer/Model Number
    Own build X 2 Desk X 1 Lap X 2
    CPU
    i5 2500 & i5 3570K
    Motherboard
    Gigabyte GA_H67UD3H-B3 & Asus P8Z77-V
    Memory
    8GB (1333) 8GB 2400 set 1866
    Graphics Card(s)
    NVidia GTX 650 X 2
    Sound Card
    Xonar DG X 2
    Monitor(s) Displays
    Philips 24" (SB) Benq 24" (IB)
    Hard Drives
    Samsung 840 X 2 830 X 1
    PSU
    Corsair HX 650 & HX 1050
    Case
    Coolermaster Centurion 2 & HAF XM
    Cooling
    Air (SB) LC (IB)
    Keyboard
    M6980X X 2 (laser)M$ Sidewinder X4 & Sidewinder X6 (IB)
    Mouse
    Gigabyte M6980 X X 2 (laser)
    Internet Speed
    ADSL2
    Browser
    Google
    Antivirus
    Kaspersky ISS
    Other Info
    Two other machines Toshiba L550 Sat i5 CPU running 8GB RAM and Windows 8 Pro 64bit OS.
    Toshiba A200Celeron 4GB Win7 64bit