This is the information with my current running Leopard 10.5.8, but the full Graphic effect is not available, so that I am trying to add efi strings in my com.boot.apple.plist, however it does not work. Below is my current plist and the device ID shown in my current running Leopard

Chipset Model: GMA 950
Type: Display
Bus: Built-In
VRAM (Total): 64 MB of Shared System Memory
Vendor: Intel (0x8086)
Device ID: 0x2592
Revision ID: 0x0003



<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>Kernel</key>
<string>bt(0,0)/mach_kernel.voodoo</string>

<key>Kernel Flags</key>
<string>rd=disk0s2</string>

<key>Default Partition</key
<string>hd(0,2)</string>

<key>EthernetBuiltIn</key>
<string>yes</string>

<key>Timeout</key>
<string>5</string>

<key>Theme</key>
<string>Bullet</string>

<key>Legacy Logo</key>
<string>yes</string>

<key>PciRoot(0x0)/Pci(0x2,0x0)</key>
<dict>
<key>AAPL,HasPanel</key>
<string>0x00000001</string>
<key>model</key>
<string>GMA 950</string>
</dict>

<key>PciRoot(0x0)/Pci(0x1c,0x0)/Pci(0x0,0x0)</key>
<dict>
<key>built-in</key>
<string>0x01</string>
</dict>
</dict>
</plist>

The red part was from OSXTool, I just choose Intel GMA Laptop and Time Machine Fix, and copy the string into my plist. I think that is why it does not work. Someone please point me the right way to conncet my own device and this efi string.

Also, after changing this plist, what GMA950 related kext should I keep in EFI partition?