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H-100 prevents me getting to BIOS

post #1 of 10
Thread Starter 
Now it turns out that my sig rig will only boot to bios when the molex pin for my H-100 water supply is not connected (found out by accident when i forgot to re-attach it, realised when the bios said, "CPU over temperature")

I can boot to bios, then connect the molex pin and it will still post. Only trouble is i'm not convinced that the H-100 is actually doing anything. Initial temps are at 70c and decided to turn it off when that hit 79c (plus there's no way i'm disconnecting and reconnecting the molex pin each time i power on).

Any idea why this is happening? Is this a mobo issue or a water cooling issue? I'm thinking the latter especially considering the temps i'm getting... but it does seem very odd that this one molex pin seems to prevent me posting.

Anyone know of this issue?
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Intel SSD X-25M G2 160GB WD Black 1TB, WD Green 2TB Corsair H-100 Win7 x64 
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23" Samsung PX2370 LED (1920x1080) + 22" iiyama Corsair HX 750W Corsair 650D 
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post #2 of 10
Yea somethings wrong if a 240 rad setup wont cool below 40C.
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post #3 of 10
Try reseating.
     
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post #4 of 10
So when you try to boot with the molex connected it won't go into BIOS? Could it be a problem with your power supply or the molex cable you're connecting to?
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CHILZ - Lan Rig
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CANARY - Main Rig
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CADILLAC - HTPC
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CPUMotherboardGraphicsRAM
Intel i5-4570s Asus H97M-Plus AMD R9 280 G.Skill RipjawsX 16 GB (2x8) 
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250 GB Samsung 840 240 GB Kingston 3 TB USB 3.0 Drive Custom Loop 
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Windows 10 Preview BenQ GL2450 Filco MajesTouch2 Ninja PC P&C Silencer Mk III 600 W 
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Fractal Design Core 1000 Mionix Castor Monoprice XXL JL Amps + Custom Morel Bookshelf speakers 
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Scythe Kama-Panel 3 
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FX-8150 @ 4.6 GHz Fatal1ty 990FX Pro 9800 GTX+ 512 MB G.Skill Ripjaws X 1866 CL9 
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120 GB OCZ Vertex 3 1 TB WD Black 5x 120mm + MCP350 + EK Supreme HF + MicroRes Windows 8 Consumer Preview 
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2x Dell U2212HM Logitech G110 Cooler Master 850W Silent Pro Cooler Master 690 II Adv. 
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post #5 of 10
Thread Starter 
Quote:
Originally Posted by axipher View Post

So when you try to boot with the molex connected it won't go into BIOS? Could it be a problem with your power supply or the molex cable you're connecting to?

Yes that is correct.

I did try re-seating, no difference. Tried a new molex cable in a different psu connector socket, still nothing frown.gif looks like an RMA jobby.
My System
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Core i7 3930K @4GHz/1.25V ASUS P9X79 Deluxe EVGA GTX 680 32GB G.Skill Ripjaws 2133MHZ  
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Intel SSD X-25M G2 160GB WD Black 1TB, WD Green 2TB Corsair H-100 Win7 x64 
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23" Samsung PX2370 LED (1920x1080) + 22" iiyama Corsair HX 750W Corsair 650D 
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My System
(15 items)
 
  
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Core i7 3930K @4GHz/1.25V ASUS P9X79 Deluxe EVGA GTX 680 32GB G.Skill Ripjaws 2133MHZ  
Hard DriveHard DriveCoolingOS
Intel SSD X-25M G2 160GB WD Black 1TB, WD Green 2TB Corsair H-100 Win7 x64 
MonitorPowerCase
23" Samsung PX2370 LED (1920x1080) + 22" iiyama Corsair HX 750W Corsair 650D 
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post #6 of 10
Sounds like the pump died.
     
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Intel Core i7-4870HQ @ 2.5 GHz (Turbo @ 3.7 GHz) Apple Logic Board Nvidia GeForce GT 750M 2GB 16 GB 1600 MHz DDR3 
Hard DriveOSMonitorKeyboard
APPLE SSD SM0512F 500GB macOS Sierra 15" Retina Display (2880 x 1800) Full-size backlit keyboard with 78 (U.S.) keys 
PowerCaseMouseAudio
85W Magsafe 2 Precision Aluminum Unibody Multi-Touch Trackpad Focusrite Scarlett 2i4 2nd Gen 
CPUGraphicsRAMHard Drive
Intel Core i5-3317U @ 1.7GHz (Turbo @ 2.6 GHz) Intel HD Graphics 4000 4 GB 1600 MHz DDR3L SDRAM APPLE SSD TS128E 
OSMonitorKeyboardPower
macOS Sierra 11.6" LCD/LED Backlit IPS Display (1366 x 768) Full-size backlit keyboard with 78 (U.S.) keys 85W Magsafe 2 
CaseMouse
Precision Aluminum Unibody Multi-Touch Trackpad 
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CPUMotherboardGraphicsRAM
Intel Core i7-4870HQ @ 2.5 GHz (Turbo @ 3.7 GHz) Apple Logic Board Nvidia GeForce GT 750M 2GB 16 GB 1600 MHz DDR3 
Hard DriveOSMonitorKeyboard
APPLE SSD SM0512F 500GB macOS Sierra 15" Retina Display (2880 x 1800) Full-size backlit keyboard with 78 (U.S.) keys 
PowerCaseMouseAudio
85W Magsafe 2 Precision Aluminum Unibody Multi-Touch Trackpad Focusrite Scarlett 2i4 2nd Gen 
CPUGraphicsRAMHard Drive
Intel Core i5-3317U @ 1.7GHz (Turbo @ 2.6 GHz) Intel HD Graphics 4000 4 GB 1600 MHz DDR3L SDRAM APPLE SSD TS128E 
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macOS Sierra 11.6" LCD/LED Backlit IPS Display (1366 x 768) Full-size backlit keyboard with 78 (U.S.) keys 85W Magsafe 2 
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post #7 of 10
Sure you screwed it in tight enough?
    
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post #8 of 10
Thread Starter 
Yeah it was really tight, besides that shouldn't stop it from booting to BIOS.

Anyway got an RMA request accepted, cheers guyz!
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Core i7 3930K @4GHz/1.25V ASUS P9X79 Deluxe EVGA GTX 680 32GB G.Skill Ripjaws 2133MHZ  
Hard DriveHard DriveCoolingOS
Intel SSD X-25M G2 160GB WD Black 1TB, WD Green 2TB Corsair H-100 Win7 x64 
MonitorPowerCase
23" Samsung PX2370 LED (1920x1080) + 22" iiyama Corsair HX 750W Corsair 650D 
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My System
(15 items)
 
  
CPUMotherboardGraphicsRAM
Core i7 3930K @4GHz/1.25V ASUS P9X79 Deluxe EVGA GTX 680 32GB G.Skill Ripjaws 2133MHZ  
Hard DriveHard DriveCoolingOS
Intel SSD X-25M G2 160GB WD Black 1TB, WD Green 2TB Corsair H-100 Win7 x64 
MonitorPowerCase
23" Samsung PX2370 LED (1920x1080) + 22" iiyama Corsair HX 750W Corsair 650D 
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post #9 of 10
I've got an H80 and trust me when i say you know when their running those pumps are quite loud.
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XSPC Raystorm Copper edition  XSPC RIVE Chipset and VRM block  3 X XSPC RAZOR Titan Blocks and Backplates  2 X Alphacool D5 pumps  
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Bitspower Dual pump Top  2 X Alphacool UT60 480 Radiators  1 X Alphacool XT45 240 Radiator  Phobya Balancer 250 Black Nickel  
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I7 980X @ 4.5Ghz - 1.36 Vcore ASUS RAMPAGE EXTREME III EVGA GTX TITAN EVGA GTX TITAN 
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12 GB CORSAIR DOMINATOR GT 2000MHZ TRIPLE CHANNEL OCZ VERTEX2 60GB and Samsung 2tb HDD LG BLURAY BURNER XSPC DUAL BAY LAING D5 PUMP RES COMBO 
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BRUTALIS
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CPUMotherboardGraphicsRAM
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Hard DriveHard DriveHard DriveHard Drive
256gb Samsung 840 pro 1 X Samsung 2tb HDD OCZ Vertex 2 60GB OCZ Vector 128GB 
CoolingCoolingCoolingCooling
XSPC Raystorm Copper edition  XSPC RIVE Chipset and VRM block  3 X XSPC RAZOR Titan Blocks and Backplates  2 X Alphacool D5 pumps  
CoolingCoolingCoolingCooling
Bitspower Dual pump Top  2 X Alphacool UT60 480 Radiators  1 X Alphacool XT45 240 Radiator  Phobya Balancer 250 Black Nickel  
OSMonitorKeyboardPower
Windows 7 ultimate 64 bit Acer X34 Predator CORSAIR K90 VENGEANCE  CORSAIR AX1500i 
CaseMouseMouse PadAudio
CORSAIR 900D Razer Deathadder black edition  Razer Goliathus XL ROG Xonar Phoebus 
Audio
Sennheiser PC363D  
CPUMotherboardGraphicsGraphics
I7 980X @ 4.5Ghz - 1.36 Vcore ASUS RAMPAGE EXTREME III EVGA GTX TITAN EVGA GTX TITAN 
RAMHard DriveOptical DriveCooling
12 GB CORSAIR DOMINATOR GT 2000MHZ TRIPLE CHANNEL OCZ VERTEX2 60GB and Samsung 2tb HDD LG BLURAY BURNER XSPC DUAL BAY LAING D5 PUMP RES COMBO 
CoolingCoolingOSMonitor
XSPC RAYSTORM COPPER CPU BLOCK BLACK ICE STEALTH 240 RAD WINDOWS 7 64BIT ULTIMATE ASUS VG278h 120Hz 
KeyboardPowerCaseMouse
CORSAIR K90 VENGEANCE  CORSAIR AX1200 CORSAIR GRAPHITE 600T WHITE RAZER DEATHADDER BLACK EDITION 
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post #10 of 10
Good luck on the RMA, hopefully that fixes it. I have one faulty molex connector on my PSU. If I have a fan plugged into it, my computer doesn't boot at all. Unplug the fan and it boots fine.
CHILZ - Lan Rig
(17 items)
 
CANARY - Main Rig
(16 items)
 
CADILLAC - HTPC
(14 items)
 
CPUMotherboardGraphicsRAM
Intel i5-4570s Asus H97M-Plus AMD R9 280 G.Skill RipjawsX 16 GB (2x8) 
Hard DriveHard DriveHard DriveCooling
250 GB Samsung 840 240 GB Kingston 3 TB USB 3.0 Drive Custom Loop 
OSMonitorKeyboardPower
Windows 10 Preview BenQ GL2450 Filco MajesTouch2 Ninja PC P&C Silencer Mk III 600 W 
CaseMouseMouse PadAudio
Fractal Design Core 1000 Mionix Castor Monoprice XXL JL Amps + Custom Morel Bookshelf speakers 
Other
Scythe Kama-Panel 3 
CPUMotherboardGraphicsRAM
FX-8150 @ 4.6 GHz Fatal1ty 990FX Pro 9800 GTX+ 512 MB G.Skill Ripjaws X 1866 CL9 
Hard DriveHard DriveCoolingOS
120 GB OCZ Vertex 3 1 TB WD Black 5x 120mm + MCP350 + EK Supreme HF + MicroRes Windows 8 Consumer Preview 
MonitorKeyboardPowerCase
2x Dell U2212HM Logitech G110 Cooler Master 850W Silent Pro Cooler Master 690 II Adv. 
MouseMouse PadAudio
Razer Death Adder 3.5G Staples Gel Cushion Asus Xonar DG + Senn. PC333D 
CPUMotherboardGraphicsRAM
Q6600 Acer X1800 ATI 5670 2 GB Kingston 
Hard DriveOptical DriveOSMonitor
2 TB WD Green Asus BD-R Windows 7 Home Premium Sony 50" LCD 
KeyboardPowerCaseMouse
Acer Media 220 W SFF Acer X1800 Acer Optical 
Mouse PadAudio
The TV cabinet Denon 2808 7.1 AVR + Dahlquist 350W 8" Sub + Kl... 
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CHILZ - Lan Rig
(17 items)
 
CANARY - Main Rig
(16 items)
 
CADILLAC - HTPC
(14 items)
 
CPUMotherboardGraphicsRAM
Intel i5-4570s Asus H97M-Plus AMD R9 280 G.Skill RipjawsX 16 GB (2x8) 
Hard DriveHard DriveHard DriveCooling
250 GB Samsung 840 240 GB Kingston 3 TB USB 3.0 Drive Custom Loop 
OSMonitorKeyboardPower
Windows 10 Preview BenQ GL2450 Filco MajesTouch2 Ninja PC P&C Silencer Mk III 600 W 
CaseMouseMouse PadAudio
Fractal Design Core 1000 Mionix Castor Monoprice XXL JL Amps + Custom Morel Bookshelf speakers 
Other
Scythe Kama-Panel 3 
CPUMotherboardGraphicsRAM
FX-8150 @ 4.6 GHz Fatal1ty 990FX Pro 9800 GTX+ 512 MB G.Skill Ripjaws X 1866 CL9 
Hard DriveHard DriveCoolingOS
120 GB OCZ Vertex 3 1 TB WD Black 5x 120mm + MCP350 + EK Supreme HF + MicroRes Windows 8 Consumer Preview 
MonitorKeyboardPowerCase
2x Dell U2212HM Logitech G110 Cooler Master 850W Silent Pro Cooler Master 690 II Adv. 
MouseMouse PadAudio
Razer Death Adder 3.5G Staples Gel Cushion Asus Xonar DG + Senn. PC333D 
CPUMotherboardGraphicsRAM
Q6600 Acer X1800 ATI 5670 2 GB Kingston 
Hard DriveOptical DriveOSMonitor
2 TB WD Green Asus BD-R Windows 7 Home Premium Sony 50" LCD 
KeyboardPowerCaseMouse
Acer Media 220 W SFF Acer X1800 Acer Optical 
Mouse PadAudio
The TV cabinet Denon 2808 7.1 AVR + Dahlquist 350W 8" Sub + Kl... 
  hide details  
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