macpro 3.1

Hey everyone, I've quietly observed this forum for the last year while diving into the world of OLCP and Hackintosh. I have spent countless hours trying to get a successful install with Sonoma 14.1.2 on one of my CMP's. I was able to get it to work successfully ONCE, but despite scouring forums...

I wanted to update my os (its about time...) Lurking a bit in the forums (like one does before an update) I saw someone say that if I have MacPro3,1 I cant update to High Sierra. I saw in my system report that I do have MacPro3,1, so what could I update to and how to do that? thanks Ofre

Just got a Geforce 980 Ti and 4k tv for my old (not Hack) MacPro 2008. 4k image is too small, and no controls for scaling, so trying to use SwitchResX, but it now says no custom anything in OSX 10.11.6 (can't update further) without first disabling SIP which seems to require CMD R at boot...

hi all. i have an old mac pro (3.1) with this card inside on a mini adapter for Wifi and BT. yesterday, i was on Mountain Lion with everything working ok. i upgraded to ElCapo and now my BT stopped working. I had an issue with wifi but this seems resolved now. im a mac noob so am hoping you guys...

No luck until now with installing a brand new Asus PCE-A68 in my Mac Pro 3.1 (Early 2008) in Mavericks 10.9.2: The card is properly recognized, but the card consistently refuses the ac mode - instead it is running in a mode with ridiculous 54 Mbps (but very stable :crazy:): I had high hopes...