Jump to content
Sign in to follow this  
Mustapha Belalia

Problem in Instalattion (Broken/Black Screen)

Recommended Posts


i have problem in installation ..

a broken screen of mac apple ..

i'am using a usb with booted MAC Nirech 10.9




i tried to install it with no optios but only apple logo shown and it broken !

i also tried USBBusFix=Yes -x -v and show black screen !



any help please ?

Share this post

Link to post
Share on other sites

problem may be in the graphic card ?

i have NVIDIA 430 GT

i found that :

"This is Optimus, must deactivate the Nvidia in BIOS, when there is no option to to this, you need a Mod BIOS. OSX can´t work with Optimus."


any help ?

Share this post

Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Sign in to follow this  

  • Create New...