Building a system for a customer based on Tyan FT77A, with eight GTX 780 cards. Can't get more than 7 cards to work - the 8th one to come up reports code 43. It is not related to slot or card - if I disable the 'code 43' card in device manager, then disable one more card (total 6 active), and re ...

Running a system with four GTX Titan cards and a Radeon HD6450 (PCIe x1) for display, Windows 7 x64 SP1, latest NVidia and AMD drivers. Problem: if the display attached to the Radeon card is set as the primary display at the time of Octane Render startup (demo v1.10), starting a render throws a ...

For what it's worth, I got a Radeon 6450 PCIe x1 and reinstalled Windows 7 SP1 x64, with latest NVidia and AMD drivers. Octane Render standalone still crashes on startup, but the Maya plugin works. The main remaining issue is that when it starts rendering, one of eight GPUs remains throttled at ...

I tested this by replacing one of the GTX 690s with an old Radeon X600 I had lying around and installing Windows 7 - no luck, Octane Render crashes on startup

The client also needs to run Maya on the same system, so I'm guessing they'll need OpenGL.

I see, thank you for confirming it. Interesting that the limitation only applies to Windows, not Linux. I don't have Intel graphics on this system - the onboard video is Matrox ServerEngines 200-something, and enabling it also results in issues with option ROMs resource space limitations. Going to ...

I'm building a system for a client with Octane Render being the target application. The hardware is as follows:

Intel P4304CR2LFKN platform
Intel W2600CR motherboard
2x Xeon E5-2620 CPUs
32GB RAM
4x eVGA GeForce GTX 690 cards
Samsung 840 256GB SSD
1TB HDD

Problem: whenever I have more than five ...