Jump to content

Need Help about Black Screen problem

mountaion lion 10.7.2 chameleon post installation black screen help sony vaio

  • Please log in to reply
4 replies to this topic

#1
osmanos

osmanos

    InsanelyMac Protégé

  • Members
  • Pip
  • 9 posts

hello guys need help here. :help:

soon my finals are going to start but i can't concentrate on them unless i get my Hackintosh fully working. :graduated:

 

after a lot of googling :hammer:  i finally come up with qe/ci on my sony vaio vgn nw250F with Graphic Card of ATI radeon HD 4570 512mb. 

My problem is that when i boot with GraphicsEnabler=Yes i got black screen after complete boot, i think when I'm about to get login screen.

but with graphics enabler is NO. i can boot with good with qe/ci working.

 

OpenGL is not working cause VLC is giving me OPENGL error.. :wallbash:

 

My processor is burning also..

 

here is my Darwin Report.

 

hopes i will get HELP from you guys very soon. :(  :(  its been so long on dealing with hackintosh that now eyes are hurting.

 

Okay here is the big update. :euro:  :euro:  :frantics: 
by changing ati config from shrike to peregrine, I'm able to get my qe/ci everything working. but problem is can get display only on external monitor. not on my sony laptop LCD/LED...

NOW my Only problem is HOW TO GET TURN ON MY LAPTOP LCD... HELP ME OUT......

thanks in advance

Attached Files


Edited by osmanos, 31 May 2014 - 01:18 PM.


#2
ashindnile

ashindnile

    InsanelyMac Protégé

  • Members
  • PipPip
  • 88 posts
  • Gender:Male

This could be for several reasons. Make sure your frame buffer patch is correct. Try injecting your card in DSDT instead of GE=y.

If you need more assistance PM me.

:)



#3
osmanos

osmanos

    InsanelyMac Protégé

  • Members
  • Pip
  • 9 posts

don't know about frame buffer thing. i have study different tutorials about this. but doesnt help me much.



#4
Kikill3r

Kikill3r

    InsanelyMac Protégé

  • Members
  • Pip
  • 27 posts
  • Gender:Male
  • Location:Vienna, Austria
I had such a black screen too but with a Intel GMAX3100, I solved it this way: (THIS SOLUTION ONLY WORKS IF YO HAVE INTERNET ACCESS BY ETHERNET OR USB WIFI OR SOMETHING ELSE. IF YOU DON'T HAVE INTERNET ACCESS BUT AN ANDROID PHONE, DOWNLOAD THE HORNDIS KEXT ON ANOTHER COMPUTER, DRAG IT ONTO AN USB STICK AND INSTALL IT ON YOUR HACKINTOSH. THEN CONNECT YOUR ANDROID PHONE TO THE COMPUTER AND ACTIVATE USB TETHERING IN YOUR PHONE'S SETTINGS.)

1. Boot into OS X with GraphicsEnabler=No so you can login as normal and no black screen.

2. Go into System Preferences -> Screen Sharing and turn it on. Click on "Computer settings...." And set a password under "VNC viewers may control screen with password".

3. go back to System preferences "homepage" and click on "Network".

4. Write down the IP address your computer currently has in the network it is connected to.

5. Expand the "Configure IPv4" section and click "Using DHCP with manual address".

6. Enter the IP you have written down next to "IP address". This keeps the Hackintosh from automatically get new IP addresses from your router or phone (if tethering) after a disconnect or a reboot.

7. Open System Preferences, go to Users & Groups, click on Login Options, then click on the Lock on the bottom of the window, enter your password. Then enable automatic login by selecting your username from the drop down menu. Enter your password. Now you'll be automatically logged in at boot up.

8. Download the VNC Viewer from RealVNC Limited to your android phone and open it.

9. Create a new connection.

10. Enter the IP you have set on your Mac previously and set a name for it like "My Hackintosh" or whatever.

11. Tap on the checkmark. Now try to connect to your Hackintosh and enter the password set in step 2..

12. You should see on the phone what you see on the hackintoshes screen.

13. Reboot your Hackintosh with GraphicsEnabler=Yes.

14. It should automatically log on. So no need to log on it will boot directly to your desktop.

13. Activate tethering on your phone so your Hackintosh will connect to it.

14. Open the VNC Viewer app and connect to it.

15. Now even though the screen on your Hackintosh is black, you should see everything clearly on your phone's screen. That's because your Hackintosh display can't handle the resolution given by OS X. (Or at least my couldn't)

16. Now we gonna change the resolution. If you are connected with your phone, log in, then go to System Preferences, then to Display, and set your Hackintosh display's resolution (normally at 60Hz).

17. Now your Hackintosh display should display correctly.


Greetings!

#5
osmanos

osmanos

    InsanelyMac Protégé

  • Members
  • Pip
  • 9 posts

Kikill3r i really want to throw a big thanks about your help.

but my problem is way more complicated than this solution. because this can also be done by external display....

more over it is damn problem about my computer graphics card and chip b/w my motherboard.

so im thanking for my your consideration 







Also tagged with one or more of these keywords: mountaion lion 10.7.2, chameleon, post installation, black screen, help, sony vaio


0 user(s) are reading this topic

0 members, 0 guests, 0 anonymous users

© 2014 InsanelyMac  |   News  |   Forum  |   Downloads  |   OSx86 Wiki  |   Mac Netbook  |   PHP hosting by CatN  |   Designed by Ed Gain  |   Logo by irfan  |   Privacy Policy