17 replies to this topic

[antoniodapc]

Chiedo il vostro aiuto.
Mi sono preso queso portatile l'altro Ieri
Samsung RC 530 R06.

Installo multa Lion nessun problema ma non riesco a farlo buttare i nessuna maniera

Se installo Mountain Lion su un disco da 320 Gb e poi installo successivamente Chamaleon , il boot funziona ,
mentre se installo Mountain Lion su un disco da 500 Gb o 1000 Gb Chamaleon non Butta. , mi esce fuori il messaggio di inseire il dispositvo bootabile ( qualcosa del genere ).

Ho provato anche a installare sul disco da 1000 Gb Mountain Lion , successivamente Win 7 e infine Chamaleon con Mountain ( facendo bouttare da USB ) ma continua partire Win 7 , e non il menu di Chamaleon .

Visto il che boot di Chamaleon non avviene con il dischi maggiori di 320Gb , anche partizionandoli con una sola partizione dove e installato mountain e basta , mi sto chiedendo quale soluzione posso adottare, devo settare qualche opzione al momento dell'installazione ?


Poi il segnale video non esce , o meglio non vedo sul monitor esterno quando lo collego.

Spero che qualcuno riesca a darmi una mano altrimenti ho perso 600 euro

[antoniodapc]

Ho provato i rinstallare tutto formattando però come partizione MBR
Il problema persiste solamente che ore mi saltano fuori queste due righe e basta :

boot0: test
boot0: Error

ma il file boot di chamaleon è presente nel disko

Spero che qualcuno mi possa aiutare

[iFIRE]

install chameleon by hand, from aap Terminal, see this:


First of all try to install Chameleon, it should work as it does everything necessary for it to boot (install boot0, boot1h and set partition active). If it failed now we'll try this manually to make sure it's done right. First get chameleon's binaries, you may download Chameleon and open the package with pacifist and extract them somewhere, or download only binaries folder i386. Put fdisk440 in the same folder. Then try this in a terminal:
Code:
cd /folder where you extracted the binaries/

Look for your boot partition's identifier (diskXsY):
diskutil list

Get root access:
sudo su

Install boot0 to the MBR:
./fdisk440 -f boot0 -u -y /dev/rdiskX

Install boot1h to the bootsector of the boot partition:
dd if=boot1h of=/dev/rdiskXsY

Copy the file "boot" to the partition:
cp boot /

Set the partition active:
./fdisk440 -e /dev/rdiskX

f Y (from the partition identifier rdiskXsY)
w (write)
y  (yes)

reboot

[antoniodapc]

Thank you for your answer.
This evening I'll try

Sorry I do not understand this step

f Y (from the partition identifier rdiskXsY)

[iFIRE]

bash-3.2# diskutil list
/dev/disk0
   #:    TYPE NAME SIZE    IDENTIFIER
   0:   GUID_partition_scheme *40.0 GB disk0
   1: EFI 209.7 MB   disk0s1
   2:   Apple_HFS MLION   39.7 GB disk0s2   



= "rdiskXsY" disk0s2 = disk0 Partition 2 " this is my disk where  MLION are  installed, see your"

Sorry I do not understand this step

(from the partition identifier rdiskXsY)= see this EX:disk0s2

f Y = PARTITION 2

f 2

[antoniodapc]

Thank you

I'll upgrade Tomorrow

Regards Antonio

[antoniodapc]

It  doesn't work ..

Can You Help me please ?

[iFIRE]

ok, this is the second option for install it,  

1. open the  folder i386 and copy boot1h for your USBInstaller.
2. boot from USBinstaller and go for utilities and open app Terminal
3. type diskutil list for identified your disk and partition were you installed of system ML = ex: disk0s2
4. type diskutil unmount disk0s2
5. type cd /
6. type dd if=boot1h of=/dev/diskXsY bs=4096
7. reboot

in steep 6 put your disk and partition disk0s2 for example, see your

[antoniodapc]

ok thanks, I'll try this solution tonight.

I update to you tomorrow afternoon.

Thank you for your support Fire

[antoniodapc]

Thank You Thank you for your help.
It works.
Would you like to help me for this problem ?

[iFIRE]

-x -v -f GraphicsEnabler=No npci=0x2000 USBBUSFix=Yes

[antoniodapc]

You scare me how much you know.

Tomorrow I'll Updating

Thanks for your help

[antoniodapc]

Thank You Thank you for your help

I started like you suggested.
It worked, but I couldn't see the other disks
Then I deleted all the Kets and NVIDIA GEForce and then restart normally.
Can I How  work with my graphics card NVIDA GT 540 ?

[antoniodapc]

up

[iFIRE]

use this app and locate your device id of your card, now you need edit the kexts NVidia with your device id of your card, set GraphicsEnabler=Yes in your boot.plist



 Systeminfo-Mac.zip   389.84K   1 downloads

[antoniodapc]

  Vendor Id :10de
  Tipo:    GPU
  Bus:    PCIe
  Larghezza Lane PCIe:    x16
  Fornitore:    NVIDIA (0x10de)
  ID dispositivo:    0x0df4
  ID revisione:    0x00a1
  Informazioni su estensione Kernel:    No kext loaded


I pulled down all the information of the video card

Now to get for my Mountain Lion without cresh
I removed all kext from Nvidia.

I do not think of being able to modify the kext with my ID Graphic Card,
Do you could give me a help , please ?

[antoniodapc]

up
nessuno riesce a darmi una mano ?

[antoniodapc]

sono sempre inquaiato aiuto