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Are PCI-e lanes adjustable?

post #1 of 7
Thread Starter 
My motherboard, ( GA-965P-DS4 ) uses a 16x 4x and I have a feeling that is the main loss of performance on my system. Would a bios mod be able to adjust it to say 8x 8x ?
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post #2 of 7
keep it as is... the main card in the 12x slot does the most, the second only needs a lil...
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post #3 of 7
Thread Starter 
It is 16x not 12x. Though it does do most of the work, I have massive slow downs on say texture changeing. eg. Speeding along through oblivion trees don't appreare till there rather close.

And during the start of a diffrent game, I get frames from the previous game I was playing. Say I start up peggle, I get a few flashes of eve online.
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post #4 of 7
Thread Starter 
5 days seems a reasonable time for a bump. ^^
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post #5 of 7
if you wanted to CF in the first place you shouldve gotten 975X or nvidia chipset / RD600.......your second card is nearly rendered useless because of the 4X
    
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post #6 of 7
Thread Starter 
I never planned on it, I just got a great deal on two cards rather than one.
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post #7 of 7
well its about time you changed your motherboard if you want to stop lagging lol...or you migth as well sell it off
    
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