no pci card, no ethernet card

Hello,
here acer aspire 4720z, snow leopard 1.6.8
I tried already all kind of kexts but my pci card and ethernet card still remain undetected at all. Could anybody please help me to solve this?

Not a Desktop - Not a Guide - Moved to Laptop Support

willkuer said:

Hello,
here acer aspire 4720z, snow leopard 1.6.8
I tried already all kind of kexts but my pci card and ethernet card still remain undetected at all. Could anybody please help me to solve this?

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Show output of 'lspci -nn' in Linux Terminal.

Also... hardware details...

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System: manufacturer/model + bootloader(Clover/Chameleon/Chimera)
CPU: detailed CPU model + motherboard chipset
Graphics: all graphics devices + laptop internal screen resolution

For example, typical Ivy laptop:
System: HP ProBook 4540s (Clover)
CPU: i5-3320m/HM76
Graphics: HD4000, 1366x768

Use CPU-Z on Windows to find CPU (Core iX-xxx) and motherboard chipset (HMxx), and graphics capabilities. For a laptop, these details are important and affect critical installation procedures.