Looking for Apple EFI ROM for GTX 765m


1- have installed nvidia geforce gtx 765m sager laptop 2011 imac 27. works fine except no boot screen or brightness control (i haven't checked if lightning port supports external monitor).

2- have had lot of success flashing pc video cards work mac pros (ati hd 5770, ati hd 7950, nvidia gtx 680 mainly) geniuses on site , @ netkas.org. conversant general procedure of backing existing bios in windows or dos (using atiflash or nvflash), using terminal patch bios in osx , going windows or dos reflash card patched bios.

3- know apple used both nvidia geforce gtx 755m , nvidia geforce gtx 775m in late 2013 imac 27's.

so... has or can "frankenstein" efi bios 1 or both of 2 apple cards work on aforementioned card? me out and, have read, out @ least few other people. right injustice apple has inflicted on user community (especially 2011 imac 27's , melting ati video cards).
 

did ever reply or did find rom image?

aside ... gtx 765m working high sierra ?
 


Forums Macs Desktops iMac


  • iPhone
  • Mac OS & System Software
  • iPad
  • Apple Watch
  • Notebooks
  • iTunes
  • Apple ID
  • iCloud
  • Desktop Computers
  • Apple Music
  • Professional Applications
  • iPod
  • iWork
  • Apple TV
  • iLife
  • Wireless

Comments

Post a Comment

Popular posts from this blog

Trump supporter?

if betting man, definitely. http://www.eastbaytimes.com/2017/12/14/video-of-woman-in-walnut-creek-starbucks-gets-attention/   obama supporters? if betting man, definitely. http://www.nydailynews.com/new-york...ing-trump-robbed-bronx-deli-article-1.3696006   Forums Mac Community Politics, Religion, Social Issues iPhone Mac OS & System Software iPad Apple Watch Notebooks iTunes Apple ID iCloud Desktop Computers Apple Music Professional Applications iPod iWork Apple TV iLife Wireless
Read more

Other Unknown error

hello community. have upgraded ios on iphone 7. after upgrading cannot open 1 document file (xlsx format) emailed me. getting message: unknown error have had similar issue?   make sure have correct url , owner of file hasn't deleted it. stuff done google drive apps in google drive make easy create, store , share online documents, spreadsheets, presentations , more. better suggestion on issues related excel files can find here: excel repair on-line   Forums iPhone, iPad, and iPod Touch iPhone iPhone iPhone Mac OS & System Software iPad Apple Watch Notebooks iTunes Apple ID iCloud Desktop Computers Apple Music Professional Applications iPod iWork Apple TV iLife Wireless
Read more

com.apple.DiskManagement.disenter error -119930878

here's odd one! 1 of our 2015 macbook air notebooks in office crashed , became unbootable after user clicked high sierra upgrade sierra on it. tried sorts of things working again, including both internet recovery , regular recovery. each time, partially install high sierra , stop error saying, "macos not installed on computer", followed specific error code mentioned in message subject line. have identically configured air (8gb ram, 512gb ssd, core i7) upgraded sierra high sierra without problems @ all, should work! thing able problem machine installing sierra usb thumb drive. did that, of user's data accessible again (nothing lost, thankfully!) , working normally. tried running high sierra upgrade again fresh app store download, hoping original issue stupid user powering computer off in middle of upgrade process. nope! exact same error , resulting unbootable machine. computer passes apple hardware tests flying colors , seems fin...
Read more