Attached peripherals can sometimes cause compatibility issues. Two screens working on one card in any desired resolution, and a LED television on 2nd card also all resolutions.Before performing the upgrade, make certain that you do not have any unnecessarily attached USB devices plugged in. I added my GTX 570 Device ID to NVDAGF100Hal => 0x108110de&0xffe0ffffĪlso after install of drivers simply delete Geforce.kext (temp solution for me) See below and read how I got the missing parts. I just altered the pci roots of my cards a little bit. The red 3 should be 7 in my case because i put my cards in 1st and 4th slot Most things You can find in GPU-Z (windows) You can even extract a bios bin convert it to a rom with NiBitor 'run Nibitor as admin', and convert that rom to a working NVCAP in OSX with NVCAP Maker 1.4 Changed ROM revision and created an NVCAP wich wil probably be needed in a later stage. Verry important DELETE aalways ended up with a black screen when leaving it in S/L/E Till I write down this today, the price of X5690 on ebay is around 400 for a pair (two) of CPU alone or, around 600 for a pair of CPU plus kits.

The general procedure for the 'Mid-2010' and 'Mid-2012' Mac Pro lines also is the same as it is for the 'Late 2009' models - slide the processor tray out of the computer, unscrew the heatsinks with a 3mm hex key, remove the heatsinks, clean off thermal paste residue, remove the processors, install the new processors, re-apply thermal paste, reattach the heatsinks, reinsert the processor tray, and close up the computer. 12 Core Apple Mac Pro CPU Tray Upgrade 8-core 2.66GHz 2009 2010 4,1 5,1 Westmere.

I saved everything as a.HEX file and added that to my 2 product ratings - Mid 2010 Mac Pro 3.33Ghz 12 Core/64GB/512GB SSD+1TB HDD. If someone got it working with QE/Ci let us know.Īdding all this to DSDT.aml with graphics enabler to yes should give the same result Here my GeForce GTX 570 GeForce GTX 570 SLI Here goes the HEX created from altered plist below

I someone sees a fault pls let me know.I'm also just trying.

Mac pro 2010 cpu upgrade hex tool size