Search results

Not sure if I performed the Cinebench 11.5 OpenGL (it doesn't offer me OpenCL) test correctly... I have two displays, first one connected via HDMI to the HD4000 and a second one connected via DVI to the Quadro 4000. I opened Cinebench in the main display (connected to HD4000) and ran the test...

I got a 2GB 660Ti for $248 (equivalent) and I'm happy with the price. All PC components tend to cost 50% more over here than they do over there in the US. Glad to hear you got it working! I have the newest drivers installed already so I'm expecting the system to work perfectly once I've...

Fingers crossed :) Newegg does not deliver to where I live, unfortunately :/

Will do. It'll be approx. 10 days until I receive the 660Ti, unfortunately, but I will update this thread once it's in.

Heh, OK, thanks. I'm sure I would have found it myself but haven't had time to mess with the build at all this weekend...

How did you disable it?

Thanks for posting; that's a nice build. I'll have to give the Mac Pro5,1 definition a try, too. Thanks for mentioning which kexts you had to remove.

Small update, just in case someone else has a similar issue: the playback performance in DaVinci Resolve is typical for a system like this. HD4000 is the bottleneck. I verified this by installing Windows 7 on another HDD and setting up an equivalent system. Resolve plays 5K footage smoothly at...

Thank you for all your posts, oxo. Now, I can't use Quadro only because it would cause performance issues in DaVinci Resolve which very strongly recommends having one GPU for GUI only, and one or more GPUs for accelerated video processing. Trying to do both GUI and acceleration with one GPU only...

Could ig-platform-id 01620005, as recommended by dta in How to enable HD4000 thread, be incorrect for the Gigabyte GA-Z77X-UP5 TH + Core i7 3770K combination? Using that id works, certainly, but it mandates allocating only 32MB of RAM for HD4000 in mobo BIOS. When I remove the key & id from...

I made some progress. First I injected a Kernel flag key, <string>PCIRootUID=0</string>, into org.chameleon.Boot.plist. In oxo's build description (thanks!) I discovered the How to enable HD4000 thread and injected an EFI-string for the HD4000 into org.chameleon.Boot.plist. After rebooting OSX...

That's how my system was set up originally and it worked fine. Things got complicated once I popped the case and installed the Quadro4000; I had to set GE=No or the system would boot to a white screen only. It does look to me like GE=No disables HD4000 acceleration.

How do I find that out? Not sure if this is relevant, but the system worked well with GraphicsEnabler=Yes when Quadro4000 had not yet been installed. Now, with GraphicsEnabler set to No, desktop graphics glitch a bit and Final Cut Pro X glitches quite a lot.

It seems to me that for proper playback and full acceleration, I need to set GraphicsEnabler to "yes" again. How do I avoid booting into a white screen in that case?

Ohh-kay. I think I managed to sort it out. First used MultiBeast to set GraphicsEnabler to No, followed by a reboot. I then followed the MultiBeast Configuration instructions outlined in Slugnet's Video Editor build by installing Nvidia Fermi OpenCL patch and rebooted. Next I downloaded CUDA...

Whoop, OK, got a little bit further: MultiBeast. Of course. Found also Slugnet's Video Editor build; very helpful.

Hello! Built and booted up my first ever Hackintosh today. It's a very slightly modified clone of BoomR's Recording Studio Rig v2.0: Gigabyte GA-Z77X-UP5 TH, 16GB of Corsair RAM, Intel Core i7 3770K CPU and a 250GB Samsung Series 840 SSD. The system ran already very well, but that was before I...