prohibited sign

  1. DaJoker

    Prohibited sign during install

    Hello everyone, am kinda new to all this Hackintosh thing, and id love to be part of this community. as the title states i start the clover install with the boot arges> dart=0 nv_disable=1 npci=0x2000 cpus=1 the install bar works until around 70% then a Prohibited Sign appears and after few min...
  2. lehieuds

    Prohibited Sign on Boot Screen (Sometime)

    Hi Everyone, My PC build MSI B150M Mortar Audio ALC892 + Lan RTL8111H, i5-6500, MSI GTX950, El Capitan 10.11.6, MacPro 3,1. Sometime I have issue Prohibited Sign on boot screen, I reboot again and everything work fine. In additional, I install kext Audio in Multibeast but I am still without...
  3. jmoore5036

    HELP!!! Stuck on Still Waiting for Root Device El Capitan

    Hi All, First of all I have already read through the BIG LIST OF PROBLEMS so please don't refer me to that. This is my second build. I did a success Yosemite build a while back and have since made a couple attempts at an El Capitan build. I am stuck and cannot figure out what to do. My...
  4. szilardkoos

    El Capitan (10.11.6) won't boot unless No Cache active.

    Hi to you all! I am quite new with Hackintoshs. I have tried to read and learn as much as possible, but still I am not understanding 100% of how everything works. So sorry if my question is unintelligent at some point. So I had a very difficult time installing El Capitan: everything went...
  5. Sylvio84

    Boot failure Sometime (Prohibited sign / Couldn't allocate runtime area)

    Hi, I build a new Hackintosh from scratch : - MB : ASRock Z170M-ITX/ac (Z170 Chipset) - CPU : Intel Core i3 6300 - RAM : 32GB DDR4 2400Mhz - SSD : Samsung 850 PRO 256Gb - 4K Screen : Viewsonic VP2780-4K (plug with DisplayPort) I install OS X El Capitan 10.11.5 : - Bios settings (Legacy USB...
  6. ipad3

    Urgent Help! Prohibited Sign for Unibeast El Capitan

    Specs: HP Z200 Workstation Nvidia Quadro 600 Core i7 870 No, I can't remove the graphics card, the PC came without. Settings:Legacy, Inject Nvidia. Also, GUID partition table wouldn't work(Computer wouldn't recognise), so I used MBR. I have tried USBBusFix=1, -v, -x, cpus=1, ncpi=x2000 I have a...
  7. jmflr

    Prohibited Sign

    "Prohibited" sign on boot Dear Team This is my first attempt installing os el capitan on my PC. I am a newy in all this Hacktintosh world. I have been going through many of your posts but I cant really find a solution to this matter. My PC is: Asrock fatality x99x. Zotac nvidia...
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