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E1705 7800 Go Problems

post #1 of 6
1/14/08 at 5:24pm
Thread Starter 
I have a E1705 with a T5600 and a 7800 GO and I installed the NBF Mobileforce 169.04 drivers and tryed to use ATiTool and RivaTuner to OC the card and no matter what my FPS in 3DMark do not change dramatically. Both show standard clock at 250/658 and try to go upto 300/725 with no avail. I downloaded some drivers off the net and used Coolbits before i wiped this a couple days ago and was benching over 5k in 3DMark05 not I am lucky if I get 3800
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post #2 of 6
1/14/08 at 6:17pm
The clocks on your video card are locked in the video card bios. The only way you can OC your card is to either create or download new bioses that either have different clocks or are unlocked, and then flash the new bios to your card. There are instructions for either of these in the stickies.

However, since the 7800 Go card had major heat dissipation issues I don't know that I would overclock it.
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post #3 of 6
1/14/08 at 9:33pm
Quote:
Originally Posted by dougadamsfan View Post
The clocks on your video card are locked in the video card bios. The only way you can OC your card is to either create or download new bioses that either have different clocks or are unlocked, and then flash the new bios to your card. There are instructions for either of these in the stickies.

However, since the 7800 Go card had major heat dissipation issues I don't know that I would overclock it.
Go 7800 BIOSes are not locked.
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post #4 of 6
1/14/08 at 10:20pm
Thread Starter 
I figured out why, my power block is bad and the system is running on low power
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post #5 of 6
1/15/08 at 12:41pm
Quote:
Originally Posted by Chrysaor View Post
Go 7800 BIOSes are not locked.
Really? Are you sure about that? Because the 7800 GTX, 7900 GS, 7900 GTX, and 7950 GTX all were, I guess I just assumed the 7800 go was as well.
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post #6 of 6
1/15/08 at 11:02pm
Thread Starter 
Theyre not locked, I am using the Dell drivers with Coolbits and just got a 5461 in 3DMark05 top score for a 7800GO

Compare URL: http://service.futuremark.com/compare?3dm05=3908940
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