Overclock.net › Forums › Graphics Cards › NVIDIA › Second card not being detected at all.
New Posts  All Forums:Forum Nav:

Second card not being detected at all.

post #1 of 15
Thread Starter 
Well, to make a story short, I got both 780s today. I was testing one out for a while and something weird happened, it stopped being detected.

I got nervous thinking the card died, opened my second one, plugged it in together and ran the SLI bridge. The first one powers up again, cool. So I take it out afterwards thinking maybe it was damaged and wanted to test my other card. Second card isn't being detected at all (the one I just opened). I've tried a lot so far, including throwing it back in SLI, and plugging it into different PCI-E slots or using different PCI-E connectors thinking my psu was defective..

The only thing I havent' done is cleared CMOS but I really don't want to lose my profiles.

Anyone have any suggestions? I don't want to think this card is DOA.
Bladestorm Z
(11 items)
 
  
CPUMotherboardGraphicsRAM
i7 3770k @ 5ghz [1.4v] MSI Z77 MPOWER MSI GeForce GTX 1070 @ +225/+450 Corsair Dominator Platinum 16GB @ 2200mhz [1.5v] 
Hard DriveCoolingOSMonitor
Crucial M4 SSD Custom Water Loop Windows 10 Professional x64 2x Debezeled QNIX QX2710 [77hz] 
PowerCase
Corsair AX860i Corsair 600T SE 
  hide details  
Reply
Bladestorm Z
(11 items)
 
  
CPUMotherboardGraphicsRAM
i7 3770k @ 5ghz [1.4v] MSI Z77 MPOWER MSI GeForce GTX 1070 @ +225/+450 Corsair Dominator Platinum 16GB @ 2200mhz [1.5v] 
Hard DriveCoolingOSMonitor
Crucial M4 SSD Custom Water Loop Windows 10 Professional x64 2x Debezeled QNIX QX2710 [77hz] 
PowerCase
Corsair AX860i Corsair 600T SE 
  hide details  
Reply
post #2 of 15
maybe i miss understood this but did you try each card individually i assume.
Going to be chaep
(16 items)
 
Wife's Rig
(12 items)
 
 
CPUMotherboardGraphicsRAM
i7-3770k Gigabyte GA-Z77X-UP5 TH MSI GTX460 G.Skill TridentX 2400 2 x 4GB 
Hard DriveHard DriveOptical DriveCooling
Plextor M5p 128GB 2 x WD 500GB Blues LG Prolimatech Megahalems Rev C 
CoolingOSMonitorPower
Arctic F12 CO PWM x 2 Push/Pull Windows 7 64 bit Ultimate LG IPS235V Corsair AX850 
Case
Coolermaster HAF 912 advanced (Asia version) 
CPUMotherboardGraphicsRAM
I5-3570K Gigabyte Z68X-UD3H-B3 Inno3D Ichill GTX660 8GB G.Skill RipjawsX 1600 
Hard DriveHard DriveOptical DriveCooling
Samsung 830 128GB WD black 500GB Liteon Coolermaster Hyper 212+ EVO 
OSMonitorPowerCase
Win 7 ultimate Samsung Syncmaster 932gwe+ OCZ ZT series 550W Coolermaster 410 
CPUMotherboardRAMHard Drive
1.67Ghz Atom stock 1GB DDR2 2 x 500GB Western Digital Cavier Blacks [RAID 1] 
CoolingOSPowerCase
stock DSM3.2 [built on linux] stock stock 
OtherOther
Synology DX510 Expansion unit 5 x 1TB WD Cavier Blacks in a RAID 6 
  hide details  
Reply
Going to be chaep
(16 items)
 
Wife's Rig
(12 items)
 
 
CPUMotherboardGraphicsRAM
i7-3770k Gigabyte GA-Z77X-UP5 TH MSI GTX460 G.Skill TridentX 2400 2 x 4GB 
Hard DriveHard DriveOptical DriveCooling
Plextor M5p 128GB 2 x WD 500GB Blues LG Prolimatech Megahalems Rev C 
CoolingOSMonitorPower
Arctic F12 CO PWM x 2 Push/Pull Windows 7 64 bit Ultimate LG IPS235V Corsair AX850 
Case
Coolermaster HAF 912 advanced (Asia version) 
CPUMotherboardGraphicsRAM
I5-3570K Gigabyte Z68X-UD3H-B3 Inno3D Ichill GTX660 8GB G.Skill RipjawsX 1600 
Hard DriveHard DriveOptical DriveCooling
Samsung 830 128GB WD black 500GB Liteon Coolermaster Hyper 212+ EVO 
OSMonitorPowerCase
Win 7 ultimate Samsung Syncmaster 932gwe+ OCZ ZT series 550W Coolermaster 410 
CPUMotherboardRAMHard Drive
1.67Ghz Atom stock 1GB DDR2 2 x 500GB Western Digital Cavier Blacks [RAID 1] 
CoolingOSPowerCase
stock DSM3.2 [built on linux] stock stock 
OtherOther
Synology DX510 Expansion unit 5 x 1TB WD Cavier Blacks in a RAID 6 
  hide details  
Reply
post #3 of 15
Thread Starter 
Yes I tried. Second card doesn't get detected, my IGPU boots up instead
Bladestorm Z
(11 items)
 
  
CPUMotherboardGraphicsRAM
i7 3770k @ 5ghz [1.4v] MSI Z77 MPOWER MSI GeForce GTX 1070 @ +225/+450 Corsair Dominator Platinum 16GB @ 2200mhz [1.5v] 
Hard DriveCoolingOSMonitor
Crucial M4 SSD Custom Water Loop Windows 10 Professional x64 2x Debezeled QNIX QX2710 [77hz] 
PowerCase
Corsair AX860i Corsair 600T SE 
  hide details  
Reply
Bladestorm Z
(11 items)
 
  
CPUMotherboardGraphicsRAM
i7 3770k @ 5ghz [1.4v] MSI Z77 MPOWER MSI GeForce GTX 1070 @ +225/+450 Corsair Dominator Platinum 16GB @ 2200mhz [1.5v] 
Hard DriveCoolingOSMonitor
Crucial M4 SSD Custom Water Loop Windows 10 Professional x64 2x Debezeled QNIX QX2710 [77hz] 
PowerCase
Corsair AX860i Corsair 600T SE 
  hide details  
Reply
post #4 of 15
Thread Starter 
Cmos reset and placing the card on the top PCI-E got it to work. Trying to see if I can get the second slot to work.. if not then is the motherboard at fault here?
Bladestorm Z
(11 items)
 
  
CPUMotherboardGraphicsRAM
i7 3770k @ 5ghz [1.4v] MSI Z77 MPOWER MSI GeForce GTX 1070 @ +225/+450 Corsair Dominator Platinum 16GB @ 2200mhz [1.5v] 
Hard DriveCoolingOSMonitor
Crucial M4 SSD Custom Water Loop Windows 10 Professional x64 2x Debezeled QNIX QX2710 [77hz] 
PowerCase
Corsair AX860i Corsair 600T SE 
  hide details  
Reply
Bladestorm Z
(11 items)
 
  
CPUMotherboardGraphicsRAM
i7 3770k @ 5ghz [1.4v] MSI Z77 MPOWER MSI GeForce GTX 1070 @ +225/+450 Corsair Dominator Platinum 16GB @ 2200mhz [1.5v] 
Hard DriveCoolingOSMonitor
Crucial M4 SSD Custom Water Loop Windows 10 Professional x64 2x Debezeled QNIX QX2710 [77hz] 
PowerCase
Corsair AX860i Corsair 600T SE 
  hide details  
Reply
post #5 of 15
i en-counted a similar problem with a single card and a BIOS update solved the problem
http://www.overclock.net/t/1395157/solved-need-help

that probably would be a last resort.

so first card works by itself and the second doesn't work by itself without the other card installed.. hmmm starting to sound like possible one card is DoA. If you can try each card in a different rig. i dont think it is a driver issue. maybe write down your OC profiles and try reset cmos, some boards this doesnt actually lose your profiles but safe to write them down.

your PSU is more than enough to handle 2 780's and i doubt it suddenly had a defect which is why i think you should try each card in a different rig.

{edit} i just saw your post about reset BIOS. yep try the card in the second slot and see.
Going to be chaep
(16 items)
 
Wife's Rig
(12 items)
 
 
CPUMotherboardGraphicsRAM
i7-3770k Gigabyte GA-Z77X-UP5 TH MSI GTX460 G.Skill TridentX 2400 2 x 4GB 
Hard DriveHard DriveOptical DriveCooling
Plextor M5p 128GB 2 x WD 500GB Blues LG Prolimatech Megahalems Rev C 
CoolingOSMonitorPower
Arctic F12 CO PWM x 2 Push/Pull Windows 7 64 bit Ultimate LG IPS235V Corsair AX850 
Case
Coolermaster HAF 912 advanced (Asia version) 
CPUMotherboardGraphicsRAM
I5-3570K Gigabyte Z68X-UD3H-B3 Inno3D Ichill GTX660 8GB G.Skill RipjawsX 1600 
Hard DriveHard DriveOptical DriveCooling
Samsung 830 128GB WD black 500GB Liteon Coolermaster Hyper 212+ EVO 
OSMonitorPowerCase
Win 7 ultimate Samsung Syncmaster 932gwe+ OCZ ZT series 550W Coolermaster 410 
CPUMotherboardRAMHard Drive
1.67Ghz Atom stock 1GB DDR2 2 x 500GB Western Digital Cavier Blacks [RAID 1] 
CoolingOSPowerCase
stock DSM3.2 [built on linux] stock stock 
OtherOther
Synology DX510 Expansion unit 5 x 1TB WD Cavier Blacks in a RAID 6 
  hide details  
Reply
Going to be chaep
(16 items)
 
Wife's Rig
(12 items)
 
 
CPUMotherboardGraphicsRAM
i7-3770k Gigabyte GA-Z77X-UP5 TH MSI GTX460 G.Skill TridentX 2400 2 x 4GB 
Hard DriveHard DriveOptical DriveCooling
Plextor M5p 128GB 2 x WD 500GB Blues LG Prolimatech Megahalems Rev C 
CoolingOSMonitorPower
Arctic F12 CO PWM x 2 Push/Pull Windows 7 64 bit Ultimate LG IPS235V Corsair AX850 
Case
Coolermaster HAF 912 advanced (Asia version) 
CPUMotherboardGraphicsRAM
I5-3570K Gigabyte Z68X-UD3H-B3 Inno3D Ichill GTX660 8GB G.Skill RipjawsX 1600 
Hard DriveHard DriveOptical DriveCooling
Samsung 830 128GB WD black 500GB Liteon Coolermaster Hyper 212+ EVO 
OSMonitorPowerCase
Win 7 ultimate Samsung Syncmaster 932gwe+ OCZ ZT series 550W Coolermaster 410 
CPUMotherboardRAMHard Drive
1.67Ghz Atom stock 1GB DDR2 2 x 500GB Western Digital Cavier Blacks [RAID 1] 
CoolingOSPowerCase
stock DSM3.2 [built on linux] stock stock 
OtherOther
Synology DX510 Expansion unit 5 x 1TB WD Cavier Blacks in a RAID 6 
  hide details  
Reply
post #6 of 15
Thread Starter 
The card won't detect at all in that second slot. I'm gonna try the other card in that slot now to check
Bladestorm Z
(11 items)
 
  
CPUMotherboardGraphicsRAM
i7 3770k @ 5ghz [1.4v] MSI Z77 MPOWER MSI GeForce GTX 1070 @ +225/+450 Corsair Dominator Platinum 16GB @ 2200mhz [1.5v] 
Hard DriveCoolingOSMonitor
Crucial M4 SSD Custom Water Loop Windows 10 Professional x64 2x Debezeled QNIX QX2710 [77hz] 
PowerCase
Corsair AX860i Corsair 600T SE 
  hide details  
Reply
Bladestorm Z
(11 items)
 
  
CPUMotherboardGraphicsRAM
i7 3770k @ 5ghz [1.4v] MSI Z77 MPOWER MSI GeForce GTX 1070 @ +225/+450 Corsair Dominator Platinum 16GB @ 2200mhz [1.5v] 
Hard DriveCoolingOSMonitor
Crucial M4 SSD Custom Water Loop Windows 10 Professional x64 2x Debezeled QNIX QX2710 [77hz] 
PowerCase
Corsair AX860i Corsair 600T SE 
  hide details  
Reply
post #7 of 15
Thread Starter 
Yeah, nothing powers up from that PCI-E... safe to assume my motherboard. I had got a new PSU and plugged it in, it would keep turning itself on and off, called corsair to RMA it then plugged in my working psu again, smelled some burning, must have damaged something on the board when that happened.
Bladestorm Z
(11 items)
 
  
CPUMotherboardGraphicsRAM
i7 3770k @ 5ghz [1.4v] MSI Z77 MPOWER MSI GeForce GTX 1070 @ +225/+450 Corsair Dominator Platinum 16GB @ 2200mhz [1.5v] 
Hard DriveCoolingOSMonitor
Crucial M4 SSD Custom Water Loop Windows 10 Professional x64 2x Debezeled QNIX QX2710 [77hz] 
PowerCase
Corsair AX860i Corsair 600T SE 
  hide details  
Reply
Bladestorm Z
(11 items)
 
  
CPUMotherboardGraphicsRAM
i7 3770k @ 5ghz [1.4v] MSI Z77 MPOWER MSI GeForce GTX 1070 @ +225/+450 Corsair Dominator Platinum 16GB @ 2200mhz [1.5v] 
Hard DriveCoolingOSMonitor
Crucial M4 SSD Custom Water Loop Windows 10 Professional x64 2x Debezeled QNIX QX2710 [77hz] 
PowerCase
Corsair AX860i Corsair 600T SE 
  hide details  
Reply
post #8 of 15
Quote:
Originally Posted by gl0ry View Post

Yeah, nothing powers up from that PCI-E... safe to assume my motherboard. I had got a new PSU and plugged it in, it would keep turning itself on and off, called corsair to RMA it then plugged in my working psu again, smelled some burning, must have damaged something on the board when that happened.

yeah, that might very well be it, the slot got damaged. i hope in the end you get it sorted.
Going to be chaep
(16 items)
 
Wife's Rig
(12 items)
 
 
CPUMotherboardGraphicsRAM
i7-3770k Gigabyte GA-Z77X-UP5 TH MSI GTX460 G.Skill TridentX 2400 2 x 4GB 
Hard DriveHard DriveOptical DriveCooling
Plextor M5p 128GB 2 x WD 500GB Blues LG Prolimatech Megahalems Rev C 
CoolingOSMonitorPower
Arctic F12 CO PWM x 2 Push/Pull Windows 7 64 bit Ultimate LG IPS235V Corsair AX850 
Case
Coolermaster HAF 912 advanced (Asia version) 
CPUMotherboardGraphicsRAM
I5-3570K Gigabyte Z68X-UD3H-B3 Inno3D Ichill GTX660 8GB G.Skill RipjawsX 1600 
Hard DriveHard DriveOptical DriveCooling
Samsung 830 128GB WD black 500GB Liteon Coolermaster Hyper 212+ EVO 
OSMonitorPowerCase
Win 7 ultimate Samsung Syncmaster 932gwe+ OCZ ZT series 550W Coolermaster 410 
CPUMotherboardRAMHard Drive
1.67Ghz Atom stock 1GB DDR2 2 x 500GB Western Digital Cavier Blacks [RAID 1] 
CoolingOSPowerCase
stock DSM3.2 [built on linux] stock stock 
OtherOther
Synology DX510 Expansion unit 5 x 1TB WD Cavier Blacks in a RAID 6 
  hide details  
Reply
Going to be chaep
(16 items)
 
Wife's Rig
(12 items)
 
 
CPUMotherboardGraphicsRAM
i7-3770k Gigabyte GA-Z77X-UP5 TH MSI GTX460 G.Skill TridentX 2400 2 x 4GB 
Hard DriveHard DriveOptical DriveCooling
Plextor M5p 128GB 2 x WD 500GB Blues LG Prolimatech Megahalems Rev C 
CoolingOSMonitorPower
Arctic F12 CO PWM x 2 Push/Pull Windows 7 64 bit Ultimate LG IPS235V Corsair AX850 
Case
Coolermaster HAF 912 advanced (Asia version) 
CPUMotherboardGraphicsRAM
I5-3570K Gigabyte Z68X-UD3H-B3 Inno3D Ichill GTX660 8GB G.Skill RipjawsX 1600 
Hard DriveHard DriveOptical DriveCooling
Samsung 830 128GB WD black 500GB Liteon Coolermaster Hyper 212+ EVO 
OSMonitorPowerCase
Win 7 ultimate Samsung Syncmaster 932gwe+ OCZ ZT series 550W Coolermaster 410 
CPUMotherboardRAMHard Drive
1.67Ghz Atom stock 1GB DDR2 2 x 500GB Western Digital Cavier Blacks [RAID 1] 
CoolingOSPowerCase
stock DSM3.2 [built on linux] stock stock 
OtherOther
Synology DX510 Expansion unit 5 x 1TB WD Cavier Blacks in a RAID 6 
  hide details  
Reply
post #9 of 15
Thread Starter 
So is it safe for me to assume it's the motherboard or could there be other variables? I don't want to make a mistake of buying another motherboard just to run into a similar issue. Not so much the pain and agony of having to spend more money, but I really hate reformatting these days.
Bladestorm Z
(11 items)
 
  
CPUMotherboardGraphicsRAM
i7 3770k @ 5ghz [1.4v] MSI Z77 MPOWER MSI GeForce GTX 1070 @ +225/+450 Corsair Dominator Platinum 16GB @ 2200mhz [1.5v] 
Hard DriveCoolingOSMonitor
Crucial M4 SSD Custom Water Loop Windows 10 Professional x64 2x Debezeled QNIX QX2710 [77hz] 
PowerCase
Corsair AX860i Corsair 600T SE 
  hide details  
Reply
Bladestorm Z
(11 items)
 
  
CPUMotherboardGraphicsRAM
i7 3770k @ 5ghz [1.4v] MSI Z77 MPOWER MSI GeForce GTX 1070 @ +225/+450 Corsair Dominator Platinum 16GB @ 2200mhz [1.5v] 
Hard DriveCoolingOSMonitor
Crucial M4 SSD Custom Water Loop Windows 10 Professional x64 2x Debezeled QNIX QX2710 [77hz] 
PowerCase
Corsair AX860i Corsair 600T SE 
  hide details  
Reply
post #10 of 15
Just to clarify.. Are both cards working in slot 1?
At Doom's Gate
(14 items)
 
  
CPUMotherboardGraphicsRAM
Intel 6700K @ 4.4Ghz [Stock Voltage ] MSI Gaming M5  GTX 1080 SeahawkX @ 2100Mhz GSKILL Ripjaws V DDR4 @ 2900Mhz CL15 
Hard DriveHard DriveCoolingOS
OCZ Vertex 3 Max IOPS WD Velociraptor 1TB Corsair H100i Windows 10 Pro x64 
MonitorKeyboardPowerCase
ASUS ROG Swift 27" 2560x1440p 165Hz G-Sync IPS ... Logitech G710+ Corsair AX860i Corsair 760T 
MouseAudio
Logitech G9x Creative Soundblaster Z  
  hide details  
Reply
At Doom's Gate
(14 items)
 
  
CPUMotherboardGraphicsRAM
Intel 6700K @ 4.4Ghz [Stock Voltage ] MSI Gaming M5  GTX 1080 SeahawkX @ 2100Mhz GSKILL Ripjaws V DDR4 @ 2900Mhz CL15 
Hard DriveHard DriveCoolingOS
OCZ Vertex 3 Max IOPS WD Velociraptor 1TB Corsair H100i Windows 10 Pro x64 
MonitorKeyboardPowerCase
ASUS ROG Swift 27" 2560x1440p 165Hz G-Sync IPS ... Logitech G710+ Corsair AX860i Corsair 760T 
MouseAudio
Logitech G9x Creative Soundblaster Z  
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: NVIDIA
Overclock.net › Forums › Graphics Cards › NVIDIA › Second card not being detected at all.