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Adjusting ATI hd 4250 mobile hypermemory...

post #1 of 3
Thread Starter 
Just purchased a laptop that has an ATI/AMD hd4250 GPU on board. I cannot seem to find the location where you adjust your GPU's allocation of System memory to be used as video memory.

How do you adjust your hypermemory settings via catalyst, or is it done via the BIOS?

If it is done via the BIOS what is the hotkey to enter a Sony VPCEE41FX?

Thank you in advance
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post #2 of 3
How much memory is used now? Is there Sideport memory (dedicated IGP memory)?

It really does not matter as long as there is over 128MB available since the bottleneck will be the GPU.
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post #3 of 3
Thread Starter 
Quote:
Originally Posted by DuckieHo;13863210 
How much memory is used now? Is there Sideport memory (dedicated IGP memory)?

It really does not matter as long as there is over 128MB available since the bottleneck will be the GPU.

It appears to be 256 as far as I can tell. I am not very familiar with The new catalyst. I really just want to be able to tweak things even if they have no affect. I suspect that Minecraft uses System memory more than the frame buffer on the gpu but I could be wrong.

I really just want to know how to adjust it.

Also would like to know BIOS access key.

Big hairy noob here lol.wink.gif
Edited by SpookedJunglist - 6/13/11 at 9:44pm
    
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