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flashing

  1. T

    MP 1,1-5,1 Is my GTX 680 Classified flashed?!

    Hey, very new to this forum, but it's been extremely helpful for my MP 3,1 & 5,1 builds. I'm hoping I can get an answer to my current confusion, as I haven't been able to find anything searching online so far. Right now I have 2 GTX 680 4GB Classified cards. I've been trying to flash them, but...
  2. H

    Missing Macintosh HD in Disk Utility - 2007 iMac

    I need help. Bought an old 2007 iMac with the flashing / blinking question mark folder icon. Used Command + R to boot up into Disk Utility (only worked by me creating a Bootable USB flash drive). Now in disk utility I have a problem... I can’t erase or partition Disk 1 or Disk 2 (please see...
  3. w4z

    macOS PDF issues

    This is a general issue and gather all to one thread will be good for next releases. I upgraded to high sierra 10.13.5 from sierra 10.12.6 and immediately returned back to sierra cause of this issue. Im using my 2017 macbook pro w touchbar for home use and work presentations (interior and vector...
  4. J

    Beginners EVGA Card Flashing Help

    I know that there are a number of posts about this; but I haven't seen one that relates to my video card. I have recently acquired a 5,1 Mac Pro with a EVGA 1070 SC graphics card. Is anyone able to give me directions on how I flash the card so that I can see the boot up screen? Its a real...
  5. p910115

    Macbook pro 2016 with 144hz monitor

    I just got them yesterday Asus ROG PG279Q 2k @ 165hz with my macbook pro 2016 15" Radeon pro 460 10.12.6 (Im planning to get a eGPU someday so I just go with the monitor I want in advance) And I bought a TypeC to DP1.2 Cable but when I connect to my macbook pro the screen just keeps...
  6. quadt89

    Flashing question mark folder

    Hi Mac friends, I updated yesterday my 10.12.x version to the new 10.13 DP1. I changed to the new AFPS format. After 90min. all was fine installed and worked so far. I use the iMac 5k late 2014, 1TB HDD and 128GB SSD fusion drive combo. But when my iMac goes to sleep, after a few minutes I...
  7. earthwriter

    Can a 7850 HD be flashed to work with boot screen On El Capitan in Mac Pro 1.1?

    This is related to an earlier thread we posted, there was older thread from some time ago about flashing graphics cards to work with El Capitan. but we have another issue to resolve first, we used the 7300 GT that came with the MP to get to the boot menu, booted up Yosemite and now for some...
  8. J

    13in MacBook Pro - graphics problems on startup

    My husband and I replaced our 6 yr old MacBook Pro's in November 2016 and have BOTH been getting major graphics problems on screen at startup. The screens simply flash with weird graphics. We have been to Apple shop and had a GeniusBar appointment. We showed them videos of what our laptops...
  9. E

    Weird flashing on my iPhone 7+

    I've noticed a few times that my iPhone has some weird flashing going on. It doesn't happen very often, but when it does, I see bars and rectangles on the screen. Sometimes it's just random, sometimes it's when I force-reboot the phone. Getting a bit freaked now. Anyone else?
  10. Jamesconnery

    Sapphire 6870 confusion

    Let me start out by saying I am no expert when it comes to flashing video card so I am reaching out in seek of wiser council. I have recently come about acquiring a Sapphire 6870 video card and which I am currently running of a mac pro 5.1 the card does not boot with the typical Apple logo boot...
  11. S

    Unable To Boot Up

    When I turn on my MBP (late 2013) all I get is a flashing briefcase with a question mark . This first happened yesterday and I followed the apple instructions for recovery (Command + R) but when I reached the Utilities screen I couldn't use the Restore or Reinstall options as neither could see...
  12. bored 3ngineer

    IPhone 6 flashing home button mod

    Hi people, I have designed a flashing led home button modification for the IPhone 6 that flashes to music. Just wanted to find out what everyone thought of the idea? here's the link for the video https://youtu.be/G-QFFXzYGls
  13. X

    GeForce 7800 GTX 512MB flashing

    Hi everyone So I've just gone and got myself a G5 quad core 2.5GHz, mostly for nostalgic reasons but that's by the by. Anyway, after doing some digging around the internet, it seems that the very best GPU that this machine can support officially is the NVidia Quadro FX 4500. However, after...