Recent content by antiflash

  1. antiflash

    << Solved >> Shrunken desktop image on screen smaller than monitor size after 10.15.3 upgrade.

    I solved this thanks to this page https://ishan.co/external-monitor-underscan In summary you have to edit "/var/db/.com.apple.iokit.graphics" file. It is where overscan-underscan settings are saved. In my case one of the "pscn" keys was set to 7500, that is below the default 10000. Therfore it...
  2. antiflash

    the problem with the screen 10.15.3

    Hi, I had the same problem when upgraded to 10.15.3. No luck finding a solution back then, and switch back to 10.15.2 like you. A couple of days ago I decided to give 10.15.4 a try to see if the problem was solved. The answer was, no, but after two days wasted traying EDID modifications I was...
  3. antiflash

    AMD Radeon Navi GPU

    After updating form 10.15.2 to 10.15.3 macos says is displaying full resolution but the image only uses a fraction of the total area of the monitor screen (see picture). I have found only two reports of this happening...
  4. antiflash

    << Solved >> Shrunken desktop image on screen smaller than monitor size after 10.15.3 upgrade.

    After Catalina 10.15.3 upgrade the image displayed on the screen is smaller than the monitor size. Monitor resolution is 2560x1440 and is connected using DisplayPort with a Radeon 5700 XT. I have the latest version Whatevergreen with agpdmod=pikera boot option. Previous version 10.15.2 worked...
  5. antiflash

    AMD Radeon Navi GPU

    Both card have dual BIOS that let you choose if you prefer lower temp (std BIOS) or lower noise (silent BIOS). There's no doubt that the cooler solution on the Strix should be better and would provide lower temps at the same noise level (like 6C - 9C lower). But both should be 30C to 40C cooler...
  6. antiflash

    AMD Radeon Navi GPU

    The Asus Strix is a better card but I would go with the Sapphire Pulse because: 1. The strix has a custom, higher quality PCB with better power delivery for extreme Overclocking, but it could affect compatibility with the Hack. 2. In this thread there are already some people confirming that the...
  7. antiflash

    macOS 10.13.3 Supplemental Update

    Thanks for the detailed instructions. Dummy questions (I'm trying my first "update" after susccesfully installed 10.13.2 a month ago with a GTX1060): 1. After setting all with the iGPU as described. Do you actually have to connect the monitor to the internal Graphics video output? That's not an...
  8. antiflash

    UniBeast: Install macOS High Sierra on Any Supported Intel-based PC

    I posted here how I soved this: https://www.tonymacx86.com/threads/error-when-i-create-usb-with-unibeast-8-0.235485/#post-1614080
  9. antiflash

    Error creating High Sierra USB: "Couldn't detach OS X Base System"

    I had the same problem. Here I explain what I did: https://www.tonymacx86.com/threads/error-when-i-create-usb-with-unibeast-8-0.235485/#post-1614080
  10. antiflash

    Error when I create USB with Unibeast 8.0

    Ok. I figure it out. This is it what I did: As per the troubleshooting notes "17. If you choose UEFI Boot Mode install, the USB stick MUST be formatted as GPT". It turns out that to format GPT you have to select the option "Scheme: GUID partition map" in the "erase" command on Disk Utility The...
  11. antiflash

    Error when I create USB with Unibeast 8.0

    mmm, same error here. changed ports and reformatted several times but no luck.
  12. antiflash

    Working 100% official Apple BCM94360CD with PCIe adapter from Mallaid/Taobao

    Working 100% official Apple BCM94360CD with PCIe adapter from Mallaid/Toabaco I'm also looking forward confirmation of continiuty/handoff working with this networking combo in a hackintosh using recently released Yosemite and ios 8.1. Please let us know if you have try it and how does it work.
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