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Louder all of a sudden

post #1 of 5
Thread Starter 
At first my pc was really quiet now it sounds like a leaf blower, is there something i can use to turn down fan speeds to see which fan it is?
Little Smoky
(13 items)
 
  
CPUMotherboardGraphicsRAM
Intel E8400 Wolfdale 3.0GHz Gigabyte GA-EP45-UD3P EVGA GTX 260 896MB G.Skill 4GB DDR2 1000 
Hard DriveOptical DriveOSMonitor
Western Digital Caviar 500gb Samsung DVD +/- RW Windows 7 64 Bit 22 Acer LCD 5ms Response 
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Logitech Corsair 750WATT Coolermaster Sniper Logitech 
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Little Smoky
(13 items)
 
  
CPUMotherboardGraphicsRAM
Intel E8400 Wolfdale 3.0GHz Gigabyte GA-EP45-UD3P EVGA GTX 260 896MB G.Skill 4GB DDR2 1000 
Hard DriveOptical DriveOSMonitor
Western Digital Caviar 500gb Samsung DVD +/- RW Windows 7 64 Bit 22 Acer LCD 5ms Response 
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Logitech Corsair 750WATT Coolermaster Sniper Logitech 
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post #2 of 5
First figure out which fan it is. If it's the cpu fan make sure you check your temps. Fan speed can usually be adjusted in the bios.
Main Rig
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i5 2500K Asus P8P67 EVO GTX 980 16GB DDR3 1866mhz 
Hard DriveCoolingOSMonitor
Revodrive 3 x2 240GB, M500 960GB, 2x WD 1TB Rai... Noctua NH-D14 Windows 10 Apple Cinema 30" 1600p 
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Logitech Orion Spark Capstone 750w CM Storm Scout Logitech G700s 
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Main Rig
(14 items)
 
  
CPUMotherboardGraphicsRAM
i5 2500K Asus P8P67 EVO GTX 980 16GB DDR3 1866mhz 
Hard DriveCoolingOSMonitor
Revodrive 3 x2 240GB, M500 960GB, 2x WD 1TB Rai... Noctua NH-D14 Windows 10 Apple Cinema 30" 1600p 
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Logitech Orion Spark Capstone 750w CM Storm Scout Logitech G700s 
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post #3 of 5
My bet is the X1900XT fan. It is loud at full speed. You could get a new HSF for it. Or force the fan to slow down and let it overheat.
post #4 of 5
Perhaps dust buildup in the heasinks is causing your fans to work harder.
Desktop
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core 2 E2140 @2.67GHz Abit IP35 Pro Radeon X1900XT 512MB 2x1GB GSkill HZ 
Hard DriveOptical DriveOSMonitor
2x500GB Samsung HD501LJ + 2x80GB (1.16TB total) 2 X NEC ND-3550A Windows XP Home 24" Acer LCD (AL2324W) 
KeyboardPowerCaseMouse
Saitek Executive PC P&C Silencer 610W AeroCool AeroEngine II w/ 2x140mm intake fans Logitech MX518 
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Generic foam rubber pad 
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Desktop
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core 2 E2140 @2.67GHz Abit IP35 Pro Radeon X1900XT 512MB 2x1GB GSkill HZ 
Hard DriveOptical DriveOSMonitor
2x500GB Samsung HD501LJ + 2x80GB (1.16TB total) 2 X NEC ND-3550A Windows XP Home 24" Acer LCD (AL2324W) 
KeyboardPowerCaseMouse
Saitek Executive PC P&C Silencer 610W AeroCool AeroEngine II w/ 2x140mm intake fans Logitech MX518 
Mouse Pad
Generic foam rubber pad 
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post #5 of 5
Or maybe a fan just decided to crap out and the motor is dieing causing a louder noise.
My Rigasaurus-reX
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Toledo 3800 X2 E6 (CCBWE) DFI nF4 LanParty Ultra-D XFX 6800GS 500/1200 2x512MB OCZ Enhanced Latency 
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250GB WD-Caviar 16M 3GB/s NEC ND-3550A Windows XP Pro SP2 17in. ŁĊĐ 
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Logitech G11 Åntec TRUEPOWERII 550W ThermalTake Tsunami Logitech G7 Wireless 
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SteelPad S&S 
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My Rigasaurus-reX
(13 items)
 
  
CPUMotherboardGraphicsRAM
Toledo 3800 X2 E6 (CCBWE) DFI nF4 LanParty Ultra-D XFX 6800GS 500/1200 2x512MB OCZ Enhanced Latency 
Hard DriveOptical DriveOSMonitor
250GB WD-Caviar 16M 3GB/s NEC ND-3550A Windows XP Pro SP2 17in. ŁĊĐ 
KeyboardPowerCaseMouse
Logitech G11 Åntec TRUEPOWERII 550W ThermalTake Tsunami Logitech G7 Wireless 
Mouse Pad
SteelPad S&S 
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