I have 3 problems I could use some help

[bap779]

Hi, I have finally gotten to the end of my rope. I imagine Im missing something simple. Hopefully someone can help me out.

 

First I have an acer aspire one d150

atheros ar5007eg not working it worked in leopard.

 

second

I have a hd 4350 radeon. resolutions but no qe/ci

 

third

gigabyte 5770 hd working but no sound through hdmi

 

My specs should be in my signature.

 

any help would be appreciated.

 

Thanks in advance.

 

 

Dual boot Windows 7, OSX 10.6.7

 

GIGABYTE GA-X58AUD3R LGA 1366 Intel X58 SATA 6Gb/s USB 3.0 ATX Intel Motherboard

GIGABYTE GV-R577SO-1GD Radeon HD 5770 1GB 128-bit GDDR5 PCI Express 2.1 x16 HDCP Ready CrossFireX Support Video Card1

Intel Core i7-950 Bloomfield 3.06GHz LGA 1366 130W Quad-Core Processor Overclocked to 3.86GHz

4 x G.SKILL Ripjaws Series 4GB 240-Pin DDR3 SDRAM DDR3 1333 (PC3 10666) Desktop Memory Model F3-10666CL9S-4GBRL

 

All working except sound through hdmi

 

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Acer Aspire One

 

Dual boot Windows 7 OSX 10.6.4

Gma950 patched full resolutions

working lan and sound

WLAn Atheros 5007eg Not working in 10.6 I believe it was 10.5.4 I had it working. Leopard kexts cause kernel panic

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Lenovo ?

 

I'd at best describe it as a patchwork pc

 

Asus motherboard unrecognized version???

Amd sempron

HD Radeon 4350 resolutions but no QE/Ci

linksys wireless g wrt54g not working. a search of vendor and device id suggested

bcm43xx kext caused kernel panics

 

Also, stock novabench score,1492 when I overclock it drops significantly. 872 and lower on mac. Running win7 its the opposite. Stock 1172 oc'd 1992

 

Any ideas.

 

RAm is my hinderance, is it possibly because slot 1 and 2 are empty? I have a Frio cpu fan blocking those slots kinda.

 

 

Anyone care to help me understand RAID?