Is my 5850 defective? mouse has artifacts

relaxgman

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Jul 8, 2010
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Hello,

This is my setup:

i7930
x58a ud3r
2 x 1gb sapphire 5850 with vapor x
corasiar hx 750w
gskill 3x2 ripjaws


I'm running on w7 pro 32 bit.


Im getting artifacts on my mouse cursor. Does that mean that my cards are defective?
http://farm5.static.flickr.com/4131/4974257652_c30fc0f2ec_m.jpg
http://farm5.static.flickr.com/4091/4973640385_b365fd87a6_z.jpg

http://farm5.static.flickr.com/4154/4973640695_0e944fb01e_z.jpg


Do you have any suggestions what should I do? Does anyone here know what this is?

Thanks
 
-- Are there any yellow question marks or exclamation points when you open Device Manager? If so, make sure you install the drivers.
-- Check your video card temps, you may need better ariflow in the case.
-- If you have OCed your 5850, try using reducing to stock.
 

deweycd

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Sep 13, 2005
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It could be that your are having a problem with overheating. Due to you using a crossfire setup I would check to make sure that your cards arn't running to hot. Also, have you tried running games, do you get artifacts during gaming, or just on the desktop.

Note: I was unable to open the links and therefore had to make some assumptions.
 

deweycd

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Other options are to try a different mouse if possible to determine if it is a card problem or a mouse issue. If there are still probems with a different mice then you may have a graphics card driver issue. Try reinstalling the drivers, and if that doesn't work try a different version of driviers. I found 10.4 to work the best for my Crossfire setup. What version of drivers are you currently using?
 
I'm pretty sure it's more of a windows thing, and you mention it happens after SC2, which is something I also get from that game. Never, ever happens elsewhere. SC2 does something funny lol. I don't think it's really related to the cards.

You can see here a lot of people are having it on different cards. Appears to maybe be an ATI/Win 7 driver issue of some sort:
http://www.tomshardware.com/forum/277133-33-mouse-pointer-cursor-distorted
 

relaxgman

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Jul 8, 2010
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I have vapor x cards. These cards are locked i think. Are there any other ways like tweaks or settings? My goal was to have high performance parts so that I dont have to over clock anything.
 
You can definitely over clock them. Get MSI Afterburner, and in it's config file change "unofficial overclocking = 0" to "= 1" then you should be good to try overclocking.

Of course you don't have to. Like I said that was a pretty good score. But the only way to increase it is overclocking. The question is, do you notice your framerates are lower than you'd expect in the games you play? I decided to overclock my reference model Sapphire 5850s, I run them at 870/1200 all the time and if I really want I have a profile for 985/1210 for benchmarks.

Vapor X cards only give a small overclock at stock... it's really nothing much. IMO their main advantage is the good cooling so that you have a higher thermal overhead for overclocking. I can't run FurMark with 985/1210 because my temps will get too hot, but in games and benchmarks they stay reasonable.

Just as an FYI, this is my Vantage score: