prohibitory symbol

  1. hann2709

    << Solved >> Boot Problem ("Prohibited sign")

    I have problems installing Catalina on my PC with the following hardware: Mainboard: Asus Prime Z390-P Processor: i5 9600K Graphics: AMD Radeon R9 270X Storage: Samsung 970Evo (500gb) I used this guide...
  2. PatrickH123

    << Solved >> Trying to upgrade from El Capitan "still waiting for root device"

    Hello, I am trying to upgrade from El Capitan to Catalina. I was trying to follow the following guide: https://www.tonymacx86.com/threads/update-directly-to-macos-catalina.284463/, but I got stuck at booting the Catalina installer. I updated Clover to the latest version as well as FakeSMC and...
  3. faridt1965

    I keep getting a round circle with a slash across.

    Hi I am having an issue when I try to install hackintosh catalina on my Dell optiplex 7040 as I keep getting a round circle with a slash across. Dell optiplex 7040 SFF INTEL CORE I7 32GB DDR4 500GB NVME DRIVE Can you please assist me .
  4. Zap-adeeBOOM

    Stalled Install

    I've tried Clover for a week (tweaking BIOS and EFI) and then UniBeast - Both just stall after a few seconds. Verbose mode turns to garbage text on-screen after stalling, then the Circle with Slash appears. So, to test the hardware I tried installing Windows 10 and the same thing happened - very...
  5. NikitaKurnosov

    Help Hackintosh won't boot OS Catalina, stuck after apple logo on crossed out circle

    Hi everyone, I'm trying to install OS Catalina, step by step following installation guide and got crossed out circle. Here is PC specs: msi night elf b150m, i7-6700k, msi GeForce gtx 1070 Attached some screenshots with -verbose flag. I would appreciate your help!
  6. kaktony

    Still waiting for Root Device

    Hey All , I have a Dual Boot (Windows + Mac EL Capitan) dell laptop 3542 i7, i use to have a Patched DSDT , Boot args for booting into my mac partition. Recently by mistake i updated the Dell BIOS version, which caused a problem into Booting so i downgraded it again and i reinstalled Windows 10...
  7. vpdanridge

    CIRLCE WITH A SLASH ON REBOOTS

    I built my hackintosh 5 years ago and now the DAW I use has upgraded and I can't use it on Sierra. I want to upgrade but everything I update clover I get this screen after restarting the computer. I need to fix this so I can continue work. If you can help it would be GREATLY APPRECIATED!!!!!!
  8. ndocds

    Installation help needed please! 9600k + Gigabyte H370 3 + wifi

    Hello, I am having an issue with the installation. It gets about 75% complete and just sits there or has the circle with the cross through it. I think it might be something either installed or maybe an option that I did or didn't check. I went through the installation guide and ensured all that...
  9. 1twin

    PROHIBITORY AFTER UNIBEAST

    Been trying to fresh install Catalina but no luck. Followed the setup guide all the way with BIOS and used Unibeast. I keep getting the Do No Enter sign situation after apple shows up. What am I doing wrong?
  10. nathantimothy

    No entry sign.

    Hi all, I’m using Clover to try and make my hackintosh, first time trying to. I set up my bootable drive and everything, however, when I boot from the USB port get this error here. Could you please help.
  11. wrgwetarsagte

    Forbidden symbol on installation (Need help)

    Hey guys, i started via the usb and i've got a not allowed symbol i dont know how to name it. What can I do?
  12. dirk

    Mojave reinstall won´t work?

    Hi, I´ve a Mojave install which always crashes on the same time, it stucks, and after a few seconds the display crashes. It isn´t my first install (these were alle sucessful) till now. But this time it crashes after the first reboot. What is exactly the problem, I´ve controlled the...
  13. blueridgedog

    << Solved >> Catalina Install = Prohibited symbol

    Trying to install on my ASUS Prime H370-Plus. I am trying a clean install. Tried thus far: Pure unibeast burn and install...prohibited, generic SSDT-EC.aml to EFI/CLOVER/ACPI/Patched...prohibited, current working Mojave patched SSDT copied to the installer...prohibited, every USB port on the...
  14. SkgSkg

    << Solved >> Catalina on Asus p6t se

    Hello, I am a new hackintosher, and it seems that I missed a lot of hackintoshing history :). I have an old PC with Asus p6t se mobo, i7 and HD7800 GPU. I followed guides from several sources (majorly from here) and searched various forums to troubleshoot my problem. I have 2 HDD and 1 M2 SSD...
  15. Quillith

    Running Verbose, shows circle with slash through! Any help appreciated

    Used the guides posted here, but upon install apple logo hangs. Having run verbose, a circle with a slash appears. I have screenshot the image so you can see what it looks like. Can post my efi folder if needs be. Would really appreciate any ideas as I am lost.
  16. DillonRaley

    Cannot get to Mojave 10.14.6 Installation, tried several configs

    First time hackintosher here. On an Aorus Pro Wifi, i7-9700k, 970 evo 1 tb m.2 SSD, Corsair Vengeance 16gb 3000mhz, INTEGRATED GRAPHICS. I've checked and double checked my BIOS settings (12c) Built installer with latest UniBeast and tweaked config.plist several times and my boot always gets...
  17. Giorgos241

    Google Chromebook Pixel LS SAMUS (2015) C1501W

    Greetings everyone. I purchased a Google Pixel for real cheap recently. I was wondering if it's possible to load OSX on it. Is there a possible way to boot clover in order to USB Install the OSX? The specs are following: Intel i7-5500U CPU Intel 5500HD Graphics 16GB DDR3 RAM Regards.
  18. joymark

    catalina,i5 8400 udh 630 just 7m memory,please help me!!!

    Hi,there.i install catalina on my computer and the system info show the udh 630 iGpu just have 7m memory,i try to set the device id and the platform id,but do not work,and some id set up and jump to black sceen,i think that's hdmi port do es not work(my motherboard just have 1 hdmi and 1 vga...
  19. aitor451

    << Solved >> Need help installing OpenCore in z390 Aorus Pro

    Hi, I have this hardware: Z390 Aorus Pro (Bios version F10. No WIFI) I5-9400F (without iGPU) RX 560 Then: I grab @pastrychef OpenCore 0.5.8 EFI folder from this post. Change variables of config.plist (system serial, motherboard serial, etc) with OpenCore configurator (Attached my EFI folder)...
  20. FishWu

    No entry / Prohibited sign when installing Catalina

    Hi everyone, This is my first time installing Hackinton, and I'm totally being stuck! I have strictly followed the Buyer's Guide(https://www.tonymacx86.com/buyersguide/building-a-customac-hackintosh-the-ultimate-buyers-guide/): CPU: Intel i9 9900k MOBO: Gigabyte Z390 Gaming x RAM: Corsair...
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