Overclock.net › Forums › Graphics Cards › NVIDIA › Forgot the PCI-E Power Connector
New Posts  All Forums:Forum Nav:

Forgot the PCI-E Power Connector

post #1 of 13
Thread Starter 
I just installed a VF-1 on my 7900gt and I forgot to plug in the PCI-E Power Connector . The computer booted fine and I then tried to run AtiTool artifact test to check the new temps. After 1-2 mins the computer crashed and I remembered and plugged in the Power Connector.
The problem is now I get no display when I try to boot. I've tried clearing the CMOS and inserting the graphics card again. Any ideas how to fix this and has anybody ever done the same thing?
mATX Sandy Bridge
(13 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K ASRock Z68 Pro3-M Gigabyte 5770 2x4GB Kingston 
Hard DriveOptical DriveOSMonitor
1GB SAMSUNG Spinpoint F3 ASUS DRW-24B1ST Windows 7 1901FP (Ancient) 
PowerCaseMouseMouse Pad
OCZ ModXStream 600W SILVERSTONE SUGO SG02-BF Mx518 QcK+ 
  hide details  
Reply
mATX Sandy Bridge
(13 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K ASRock Z68 Pro3-M Gigabyte 5770 2x4GB Kingston 
Hard DriveOptical DriveOSMonitor
1GB SAMSUNG Spinpoint F3 ASUS DRW-24B1ST Windows 7 1901FP (Ancient) 
PowerCaseMouseMouse Pad
OCZ ModXStream 600W SILVERSTONE SUGO SG02-BF Mx518 QcK+ 
  hide details  
Reply
post #2 of 13
Do you have any other cards to try in your motherboard?

I have a theory, with no proof to back it up. If your card actually worked, even very briefly, while power starved...it would be forced to draw that extra power through the PCIe slot on your motherboard.

Bottom line is you need to try the card in another mobo, or try your mobo with another card.
     
CPUMotherboardGraphicsRAM
FX-8350 @ 4.6ghz 1.425v Sabertooth 990FX Zotac GTX 1070 Amp! 32GB (4x8GB) Kingston Fury 1866mhz CL10 1T 1.5v 
Hard DriveHard DriveHard DriveHard Drive
Hitachi 2TB - HDS723020BLA64 Crucial M500 960GB - CT960M500SSD1 WD 4TB Black - WD4001FAEX WD 4TB Black - WD4001FAEX 
Hard DriveHard DriveHard DriveHard Drive
Seagate 2TB - ST2000DM001 WD 640GB Black - WD6401AALS Seagate 6TB - ST6000DM001 Micron M500 - MTFDDAK480MAV 
Optical DriveOptical DriveOptical DriveOptical Drive
Pioneer DVR-115DBK Samsung SH-S243D/BEBE LG GH22NS90 Lite-On EBAU108 External DVD 
CoolingCoolingCoolingOS
Noctua NH-D15 Fractal Design 140mm Fan - FD-FAN-140 Fractal Design 120mm Fan - FD-FAN-120 Windows 7 
OSMonitorMonitorKeyboard
Ubuntu 14.04 LTS Samsung 2343BWX 23" (2048x1152) BenQ GW2765HT 27" IPS LCD Monitor (2560x1440) Genius Keyboard KB-G235 PA 
PowerCaseMouseMouse Pad
Seasonic Platinum 1000w PSU - SS-1000XP Fractal Design Define R5 Steelseries Rival 6500 dcpi Mousepad + Desk 
AudioAudioOtherOther
Onboard Realtek® ALC 892 Cyber Acoustics CA-2992 2.0 Speakers Razer Krait 1600 DPI nGear G-C1601 Card Reader 
OtherOther
Pisen Card Reader Gigabyte M7 Thor 
CPUMotherboardGraphicsRAM
VIA Eden C7 1200mhz Jetway J7F4K1G2ES-LF VIA Onboard 512MB PC2-4200 
Hard DriveOptical DriveCoolingOS
A-Data FlashDrive None Fanless Linux 
MonitorKeyboardPowerCase
Headless None 65w Power Brick Antec ISK300-65 
MouseAudio
None Onboard VIA 
CPUMotherboardGraphicsRAM
Barton XP-M 2400+ FJQ4C Asus A7N8X-E Deluxe 256MB BFG 7800GS OC 2x512MB Samsung PC3200 
Hard DriveOSMonitorKeyboard
Raptor 74GB/Seagate 120GB Windows 2000 Pro 60hz 17" CRT Brandless PS2 Keyboard 
PowerMouse
Antec Neo HE 550w Logitech G5 
  hide details  
Reply
     
CPUMotherboardGraphicsRAM
FX-8350 @ 4.6ghz 1.425v Sabertooth 990FX Zotac GTX 1070 Amp! 32GB (4x8GB) Kingston Fury 1866mhz CL10 1T 1.5v 
Hard DriveHard DriveHard DriveHard Drive
Hitachi 2TB - HDS723020BLA64 Crucial M500 960GB - CT960M500SSD1 WD 4TB Black - WD4001FAEX WD 4TB Black - WD4001FAEX 
Hard DriveHard DriveHard DriveHard Drive
Seagate 2TB - ST2000DM001 WD 640GB Black - WD6401AALS Seagate 6TB - ST6000DM001 Micron M500 - MTFDDAK480MAV 
Optical DriveOptical DriveOptical DriveOptical Drive
Pioneer DVR-115DBK Samsung SH-S243D/BEBE LG GH22NS90 Lite-On EBAU108 External DVD 
CoolingCoolingCoolingOS
Noctua NH-D15 Fractal Design 140mm Fan - FD-FAN-140 Fractal Design 120mm Fan - FD-FAN-120 Windows 7 
OSMonitorMonitorKeyboard
Ubuntu 14.04 LTS Samsung 2343BWX 23" (2048x1152) BenQ GW2765HT 27" IPS LCD Monitor (2560x1440) Genius Keyboard KB-G235 PA 
PowerCaseMouseMouse Pad
Seasonic Platinum 1000w PSU - SS-1000XP Fractal Design Define R5 Steelseries Rival 6500 dcpi Mousepad + Desk 
AudioAudioOtherOther
Onboard Realtek® ALC 892 Cyber Acoustics CA-2992 2.0 Speakers Razer Krait 1600 DPI nGear G-C1601 Card Reader 
OtherOther
Pisen Card Reader Gigabyte M7 Thor 
CPUMotherboardGraphicsRAM
VIA Eden C7 1200mhz Jetway J7F4K1G2ES-LF VIA Onboard 512MB PC2-4200 
Hard DriveOptical DriveCoolingOS
A-Data FlashDrive None Fanless Linux 
MonitorKeyboardPowerCase
Headless None 65w Power Brick Antec ISK300-65 
MouseAudio
None Onboard VIA 
CPUMotherboardGraphicsRAM
Barton XP-M 2400+ FJQ4C Asus A7N8X-E Deluxe 256MB BFG 7800GS OC 2x512MB Samsung PC3200 
Hard DriveOSMonitorKeyboard
Raptor 74GB/Seagate 120GB Windows 2000 Pro 60hz 17" CRT Brandless PS2 Keyboard 
PowerMouse
Antec Neo HE 550w Logitech G5 
  hide details  
Reply
post #3 of 13
Thread Starter 
Arg this stupid mistake is probably gonna give me some hassles . I tried the card in the 4x pci-e slot and it booted once. It then crashed and now I can't get it to boot at all.
mATX Sandy Bridge
(13 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K ASRock Z68 Pro3-M Gigabyte 5770 2x4GB Kingston 
Hard DriveOptical DriveOSMonitor
1GB SAMSUNG Spinpoint F3 ASUS DRW-24B1ST Windows 7 1901FP (Ancient) 
PowerCaseMouseMouse Pad
OCZ ModXStream 600W SILVERSTONE SUGO SG02-BF Mx518 QcK+ 
  hide details  
Reply
mATX Sandy Bridge
(13 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K ASRock Z68 Pro3-M Gigabyte 5770 2x4GB Kingston 
Hard DriveOptical DriveOSMonitor
1GB SAMSUNG Spinpoint F3 ASUS DRW-24B1ST Windows 7 1901FP (Ancient) 
PowerCaseMouseMouse Pad
OCZ ModXStream 600W SILVERSTONE SUGO SG02-BF Mx518 QcK+ 
  hide details  
Reply
post #4 of 13
yea i would agree with Kramy, if it actually booted and ran at all it had to get power from somewhere, all the cards i have had if you forgot to connect the power it would give a beeb code and wouldn't boot, so your mobo must have been able to temporarily supply it till it was stressed then failed, if you can try different mobo.
D
(15 items)
 
The Sheep Skinner
(13 items)
 
 
CPUMotherboardGraphicsRAM
Intel i7 6700 Gigabyte Z170N-Gaming5 Sapphire Radeon R9 Fury Tri-X 3840 G.Skill TridentZ  
Hard DriveCoolingCoolingCooling
960 EVO 500GB EK SE 240mm, Magicool slim 240mm EK Supreme HF CU Gold EKFC-Fury X WB 
OSMonitorPowerCase
Win 10 Pro Acer XG270HU EVGA 750W  Evolv ITX 
MouseMouse Pad
Naos7000 Corsair MM600 
CPUMotherboardGraphicsRAM
C2D E8400 DFI LT P35 Radeon HD4890 OCZ 2GB 800MHz 
Hard DriveOptical DriveOSMonitor
500GB Asus multi DVD W7 U Samsung 2232BW+ 
PowerCase
Corsair HX520W CM 690 
  hide details  
Reply
D
(15 items)
 
The Sheep Skinner
(13 items)
 
 
CPUMotherboardGraphicsRAM
Intel i7 6700 Gigabyte Z170N-Gaming5 Sapphire Radeon R9 Fury Tri-X 3840 G.Skill TridentZ  
Hard DriveCoolingCoolingCooling
960 EVO 500GB EK SE 240mm, Magicool slim 240mm EK Supreme HF CU Gold EKFC-Fury X WB 
OSMonitorPowerCase
Win 10 Pro Acer XG270HU EVGA 750W  Evolv ITX 
MouseMouse Pad
Naos7000 Corsair MM600 
CPUMotherboardGraphicsRAM
C2D E8400 DFI LT P35 Radeon HD4890 OCZ 2GB 800MHz 
Hard DriveOptical DriveOSMonitor
500GB Asus multi DVD W7 U Samsung 2232BW+ 
PowerCase
Corsair HX520W CM 690 
  hide details  
Reply
post #5 of 13
What kind of beep codes are you getting?
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 
KeyboardPowerCaseMouse
Logitech Orion Spark Capstone 750w CM Storm Scout Logitech G700s 
  hide details  
Reply
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 
KeyboardPowerCaseMouse
Logitech Orion Spark Capstone 750w CM Storm Scout Logitech G700s 
  hide details  
Reply
post #6 of 13
me personally on an evga 7800gt it was about a 3 second beeb then a steady beeb, and the other board i did it to was an agp Xfx 6800 it just gave a solid beeb
D
(15 items)
 
The Sheep Skinner
(13 items)
 
 
CPUMotherboardGraphicsRAM
Intel i7 6700 Gigabyte Z170N-Gaming5 Sapphire Radeon R9 Fury Tri-X 3840 G.Skill TridentZ  
Hard DriveCoolingCoolingCooling
960 EVO 500GB EK SE 240mm, Magicool slim 240mm EK Supreme HF CU Gold EKFC-Fury X WB 
OSMonitorPowerCase
Win 10 Pro Acer XG270HU EVGA 750W  Evolv ITX 
MouseMouse Pad
Naos7000 Corsair MM600 
CPUMotherboardGraphicsRAM
C2D E8400 DFI LT P35 Radeon HD4890 OCZ 2GB 800MHz 
Hard DriveOptical DriveOSMonitor
500GB Asus multi DVD W7 U Samsung 2232BW+ 
PowerCase
Corsair HX520W CM 690 
  hide details  
Reply
D
(15 items)
 
The Sheep Skinner
(13 items)
 
 
CPUMotherboardGraphicsRAM
Intel i7 6700 Gigabyte Z170N-Gaming5 Sapphire Radeon R9 Fury Tri-X 3840 G.Skill TridentZ  
Hard DriveCoolingCoolingCooling
960 EVO 500GB EK SE 240mm, Magicool slim 240mm EK Supreme HF CU Gold EKFC-Fury X WB 
OSMonitorPowerCase
Win 10 Pro Acer XG270HU EVGA 750W  Evolv ITX 
MouseMouse Pad
Naos7000 Corsair MM600 
CPUMotherboardGraphicsRAM
C2D E8400 DFI LT P35 Radeon HD4890 OCZ 2GB 800MHz 
Hard DriveOptical DriveOSMonitor
500GB Asus multi DVD W7 U Samsung 2232BW+ 
PowerCase
Corsair HX520W CM 690 
  hide details  
Reply
post #7 of 13
The PCIe slot should have provided 75w to the card. The additional 6-pin is to provide up to another 75w. The card itself has a TDP of around 100w. Since you didn't plug in the 6-pin, the driver should have given you a warning once you entered Windows. It should have said something like the card is not receiving enough power and 3D acceleration will be disabled.

Find your motherboard manual and find out what those beep codes mean. You should not have damaged your card with that. Why didn't the driver display a message?
Once again...
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 920 [4.28GHz, HT] Asus P6T + Broadcom NetXtreme II VisionTek HD5850 [900/1200] + Galaxy GT240 2x4GB G.Skill Ripjaw X [1632 MHz] 
Hard DriveOSMonitorKeyboard
Intel X25-M 160GB + 3xRAID0 500GB 7200.12 Window 7 Pro 64 Acer H243H + Samsung 226BW XARMOR-U9BL  
PowerCaseMouseMouse Pad
Antec Truepower New 750W Li Lian PC-V2100 [10x120mm fans] Logitech G9 X-Trac Pro 
  hide details  
Reply
Once again...
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 920 [4.28GHz, HT] Asus P6T + Broadcom NetXtreme II VisionTek HD5850 [900/1200] + Galaxy GT240 2x4GB G.Skill Ripjaw X [1632 MHz] 
Hard DriveOSMonitorKeyboard
Intel X25-M 160GB + 3xRAID0 500GB 7200.12 Window 7 Pro 64 Acer H243H + Samsung 226BW XARMOR-U9BL  
PowerCaseMouseMouse Pad
Antec Truepower New 750W Li Lian PC-V2100 [10x120mm fans] Logitech G9 X-Trac Pro 
  hide details  
Reply
post #8 of 13
When I forget to plug the PCI-E connector in (Read: Frequently) on my DFI Ultra-D, it doesn't even boot, all it does is flash text in big red letters saying that I didn't plug in the power. After I plug the connector in, works fine.

My first bet would be to try to use another PCI-E card in the same slot- Cheap PCI-E cards can be had on Newegg.
Burning Phoenix
(13 items)
 
  
CPUMotherboardGraphicsRAM
Intel Q9550 Gigabyte EP45-UD3P eVGA GTX 260 Core 216 SuperClocked 4GB G.Skill DDR2-1000 5-5-5-15 
Hard DriveOptical DriveOSMonitor
3 WD 80GB RAID0, Seagate 500GB, WD 1TB Caviar BLCK Lite-On LH-20A1S Windoze 7 Professional Dual Dell E207WFP 20.1" Widescreen LCD's 
KeyboardPowerCaseMouse
Logitech G15 Silverstone OP750 Lian-Li PC-A10B Logitech G5 
Mouse Pad
Harley Davidson 
  hide details  
Reply
Burning Phoenix
(13 items)
 
  
CPUMotherboardGraphicsRAM
Intel Q9550 Gigabyte EP45-UD3P eVGA GTX 260 Core 216 SuperClocked 4GB G.Skill DDR2-1000 5-5-5-15 
Hard DriveOptical DriveOSMonitor
3 WD 80GB RAID0, Seagate 500GB, WD 1TB Caviar BLCK Lite-On LH-20A1S Windoze 7 Professional Dual Dell E207WFP 20.1" Widescreen LCD's 
KeyboardPowerCaseMouse
Logitech G15 Silverstone OP750 Lian-Li PC-A10B Logitech G5 
Mouse Pad
Harley Davidson 
  hide details  
Reply
post #9 of 13
Thread Starter 
I don't know how to read the beep codes, but they aren't the ones I'm familiar with when theres errors. The card booted fine without the Pci-E power connector until I ran ATiTool artifact test which most likely stressed the card into needing more power.

I don't have any spare MoBos or Pci-E cards. The best I could do was try it in the 4x Pci-E slot. As stated before it booted once and got to the windows screen and then crashed. Now I can't replicate the boot at all in either slot and I've cleared th e CMOS repeatedly.

I don't know whats up with this because I've never seen anybody kill their card from forgetting this Pci-E connector. If I can't solve the problem after Christmas then I'll go to best buy and try testing a different card instead of buying a cheap on Newegg.
mATX Sandy Bridge
(13 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K ASRock Z68 Pro3-M Gigabyte 5770 2x4GB Kingston 
Hard DriveOptical DriveOSMonitor
1GB SAMSUNG Spinpoint F3 ASUS DRW-24B1ST Windows 7 1901FP (Ancient) 
PowerCaseMouseMouse Pad
OCZ ModXStream 600W SILVERSTONE SUGO SG02-BF Mx518 QcK+ 
  hide details  
Reply
mATX Sandy Bridge
(13 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K ASRock Z68 Pro3-M Gigabyte 5770 2x4GB Kingston 
Hard DriveOptical DriveOSMonitor
1GB SAMSUNG Spinpoint F3 ASUS DRW-24B1ST Windows 7 1901FP (Ancient) 
PowerCaseMouseMouse Pad
OCZ ModXStream 600W SILVERSTONE SUGO SG02-BF Mx518 QcK+ 
  hide details  
Reply
post #10 of 13
I am having a problem with my newly built system also but my 8800 GTS does this HUGE beeeping sound that nearly destroys your ears if you don't plug power into it. Also, I did that with my old 7800 GT OC and it just said it would run in "Low-Power/Low-Gfx Setting Mode". Here are the variables in the problem: motherboard and gfx card. If you have and old pci-e mobo u can plug the card into that and see if it posts; or the other thing you can do is buy a cheap card and try it in that slot. If you have another slot try it in there. With luck you may have fried only the pci slot (If you don't have more than one that sucks), bad luck you somehow messed up your card.
The Pwn
(13 items)
 
  
CPUMotherboardGraphicsRAM
AMD Athlon 64 X2 4600+ (Manchester) BIOSTAR TForce6100 BFG Tech Geforce 8800 GTS 2GB Corsair DDR 400 Cas 2 
Hard DriveOSMonitorKeyboard
WD Raptor 150GB Vista 32-bit and Ubuntu Viewsonic somethin dunno 
PowerCaseMouseMouse Pad
OCZ GameXStream 700w Case that came with my old HP Comp dunno dunno 
  hide details  
Reply
The Pwn
(13 items)
 
  
CPUMotherboardGraphicsRAM
AMD Athlon 64 X2 4600+ (Manchester) BIOSTAR TForce6100 BFG Tech Geforce 8800 GTS 2GB Corsair DDR 400 Cas 2 
Hard DriveOSMonitorKeyboard
WD Raptor 150GB Vista 32-bit and Ubuntu Viewsonic somethin dunno 
PowerCaseMouseMouse Pad
OCZ GameXStream 700w Case that came with my old HP Comp dunno dunno 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: NVIDIA
Overclock.net › Forums › Graphics Cards › NVIDIA › Forgot the PCI-E Power Connector