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Tewan

Mouse Lag Issue

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Every so often my mouse will jump a few pixels (about 10) in the direction of movement. It's doing this even after deleting AppleUpstreamUserClient.kext. Does anyone know what may be causing this? Below is my current install.

 

Core system: iPC 10.5.6 PPF4 [selected AppleNForceATA.kext for chipset, replaced with newer (see below), everything else unchecked]

Also note that I am booting with maxmem=3072... hopefully to cure my memory panics. (I think my memory is going out)

 

Motherboard: EVGA 750i SLI FTW [Chipset: nForce]

LAN: On-Board nForce

Processor: Intel Core2Duo E8400 @ 3.0GHz (SMBIOS detects 3.1GHz Unknown)

RAM: 4GB OCZ Reaper @ 800MHz

Hard-Drives:

1x SATA (On controller SATA A0, not used as Mac boot partition)

2x IDE (Primary is Mac boot partition, Secondary is Windows)

DVD Drive: Completely not working on Mac OS X, so unplugged from SATA control

Sound Card:

USB Audio (Creative)

USB Microphone (Logitech)

Creative Sound Blaster Live (Soon to be removed if causing errors, no drivers installed on Mac partition)

Video Card: EVGA GTX 280 SSC Edition [1GB]

 

No SMBios was modified/installed, should I use one?

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I'm only seeing results about laptops using 10.6 (Snow Leopard)... I'm using 10.5.8 on a desktop. Should I try the Snow Leopard kext or would that break my setup? If you have any other information about where I could obtain the kext, please let me know.

 

I'm only seeing results about laptops using 10.6 (Snow Leopard)... I'm using 10.5.8 on a desktop. Should I try the Snow Leopard kext or would that break my setup? If you have any other information about where I could obtain the kext, please let me know.

 

Went ahead and gave this a shot, didn't fix it. B)

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I'm only seeing results about laptops using 10.6 (Snow Leopard)... I'm using 10.5.8 on a desktop. Should I try the Snow Leopard kext or would that break my setup? If you have any other information about where I could obtain the kext, please let me know.

 

 

 

Went ahead and gave this a shot, didn't fix it. :)

 

I'm having the same issue with 10.5.8 - damned annoying.

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