I have been trying so hard to get my two same brand GeForce GTX 680 cards to work in SLI mode on my Precision T7500.
I installed those cards on PCIe SLOT2 and SLOT4, and connected them through a standard SLI bridge from ASUS and MSI (I tried both but none of them works). I have also configured all BIOS options as default settings.
Both cards are recognized. The system boots. I can connect the HDMI cable to either card and it works. I can also see both cards on Windows Device Manager, and on nVidea Control Panel. However, I don't have any SLI settings there. I have run numerous tests and confirmed that SLI is in fact not working. I am using the latest 340 driver recently released from nVidia.
I know T7500 supports SLI, so this really frustrates me. Can you please help me out?
same problem with two gtx980 on T7610.
Is there anything to do with the bios settings?
riser card TK025 for the T4400, Can any one tell me if this will work to get SLI working on a T7500?
No it will not work.
Report Unresolved Customer Service Issues here I do not work for Dell. I too am a user. The forum is primarily user to user, with Dell employees moderatingContact USA Technical Support
Get Support on Twitter @DellCaresPro