Tag Archives: osx

nVidia GeForce 310 512MB

Geforce 310 Card

Been toying around with some cheapo nVidia Geforce 310 cards. They’re something to toss in if you just need to output video, with a DisplayPort and VGA ports. It’s also slightly better than the GT210’s that the old Mac Pro models embarrassingly came with.  It’s not noisy, but it’s not silent either.  The non-standard mounting holes doesn’t make it easy for aftermarket cooling either!

After a bit of tinkering and some more searching, I managed to get dual display out of this thing using the following NVCAP:

VGA / DVI-I – BAAAAAAAAQAGAAAAAAAAAAAAAAA=

Here are a couple of other ones that may be of use depending on the configuration of your own card:

DVI-I / DVI-I - BAAAAAAAAwAMAAAAAAAABwAAAAA=
DVI-I / VGA - BAAAAAAAAwAEAAAAAAAABwAAAAA=

(Sourced from: http://www.insanelymac.com/forum/index.php?showtopic=205995)

Using the VGA/DVI-I NVCAP and EFI Studio to generate a string for the 8400GS  512MB (with a bit of tweaking), it now detects perfectly!

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10.6.5 Update

I’m a few days behind, but finally got my HackPro 4.1 updated to 10.6.5!

hack-1065-about

My setup is pretty simple, so the only steps required were:

1. Update to 10.6.5
2. Roll back AppleHDA.Kext to 10.6.2 to fix sound and sleep
3. Install i3 update for System Profiler.

I used MultiBeast 2.4.1 for steps 2+3.

Everything’s working well, and I also installed the “Jailbroken” USB3 drivers that Cartri has so kindly hosted.

Recently sold my HD5870, so I’ve switched my main computer over to a HD5770. It works quite nicely using Kabyl’s boot loader. Also purchased a cheap $10 Mini DisplayPort->VGA adapter and it works quite nicely!

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HD5870 + OSX + 3 Displays

Finally able to get my Radeon HD5870 1GB working with my HackPro 4.1.

After using netkas’s 5870 hack, a few guys over at InsanelyMac got it working using an ATI ROM and new boot loader.

No more issues with 2560×1600 requiring the display to sleep before it works. Also, all three monitors are working as well! 2 x DVI + 1 x DisplayPort to DVI (using an active adapter).
Steps are as follows (replicated from the InsanelyMac post):

1. Install all kext’s found on netkas’s post, EXCLUDING ATY_init.kext
2. Grab your ATI ROM and stick it in /Extras, naming it properly
3. Install the new boot7 loader
4. Boot with flags UseAtiRom=Yes GraphicsEnabler=Yes

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