My graphics card is artifacting :(

2008-10-30 03:23:24

#1

ghettoperson: Member; +1,943|6915

As the title says. I've downclocked it 50Mhz on both the mem and core and it isn't doing it anymore. At first I thought my monitor had developed a line of dead pixels since last night, which would have made me very sad, however it's jumping around all over the place so it's definitely the graphics card. It's doing all this in the OS btw, not whilst playing games. It has never been OC'd and it's about a year and a bit old. Which in my mind is not a very long time.

Oh yes, it's a ATi X1950 Pro.

Do I need to get a new card? Or are there other suggestions? Would remounting the heatsink make a difference, for instance?

2008-10-30 03:24:46

#2

.Sup: be nice; +2,646|6720|The Twilight Zone

Check temps first.

https://www.shrani.si/f/3H/7h/45GTw71U/untitled-1.png

2008-10-30 03:27:59

#3

Scorpion0x17: can detect anyone's visible post count...; +691|7032|Cambridge (UK)

You're in the Tech Team aren't ya?

You figure it out!

(could be the monitor - you got a spare monitor to test on it? could also be the monitor data cable - have you got a spare? and, yup, could be the card - testing t'other two bits will tell you if it is - then do what .sup said)

Last edited by Scorpion0x17 (2008-10-30 03:28:48)

2008-10-30 03:30:50

#4

ghettoperson: Member; +1,943|6915

Just tried COD4 to see the extent of the damage. It started artifacting like crazy, then froze. When it unfroze, it was fine, albeit somewhat laggy, presumably down to the slower card. Weird. I'm 96% sure it's not the monitor.

EDIT: Sup, I would check the temps, however my card doesn't have a temp monitor built in to it.

Last edited by ghettoperson (2008-10-30 03:31:23)

2008-10-30 03:33:39

#5

Freezer7Pro: I don't come here a lot anymore.; +1,447|6463|Winland

ghettoperson wrote:
Just tried COD4 to see the extent of the damage. It started artifacting like crazy, then froze. When it unfroze, it was fine, albeit somewhat laggy, presumably down to the slower card. Weird. I'm 96% sure it's not the monitor.

EDIT: Sup, I would check the temps, however my card doesn't have a temp monitor built in to it.

Touch it. Burn on the cooler or PCB under the core equals bad.

The idea of any hi-fi system is to reproduce the source material as faithfully as possible, and to deliberately add distortion to everything you hear (due to amplifier deficiencies) because it sounds 'nice' is simply not high fidelity. If that is what you want to hear then there is no problem with that, but by adding so much additional material (by way of harmonics and intermodulation) you have a tailored sound system, not a hi-fi. - Rod Elliot, ESP

2008-10-30 03:41:59

#6

Scorpion0x17: can detect anyone's visible post count...; +691|7032|Cambridge (UK)

ghettoperson wrote:
Just tried COD4 to see the extent of the damage. It started artifacting like crazy, then froze. When it unfroze, it was fine, albeit somewhat laggy, presumably down to the slower card. Weird. I'm 96% sure it's not the monitor.

EDIT: Sup, I would check the temps, however my card doesn't have a temp monitor built in to it.

When you say 'artifacting', how? Same as described in OP? and is it like a whole line of corrupt/dead pixels that keeps jumping around, or something else?

2008-10-30 03:54:42

#7

ghettoperson: Member; +1,943|6915

Well, when I boot into the OS, it just has a single black line of pixels. When I open up Firefox, it changes position. Then we I scroll down the page it goes kinda crazy and they appear all over the place in different colours. When looking at something black, blue pixels show up and dance around a bit. Then in COD4, in the loading screens the colours go crazy and when playing you get long pointy bits sticking out of stuff.

2008-10-30 04:12:16

#8

FatherTed: xD; +3,936|6766|so randum

ghettoperson wrote:
Well, when I boot into the OS, it just has a single black line of pixels. When I open up Firefox, it changes position. Then we I scroll down the page it goes kinda crazy and they appear all over the place in different colours. When looking at something black, blue pixels show up and dance around a bit. Then in COD4, in the loading screens the colours go crazy and when playing you get long pointy bits sticking out of stuff.

yep, GPU is a nice paperweight.

Small hourglass island
Always raining and foggy
Use an umbrella

2008-10-30 06:02:06

#9

RDMC: Enemy Wheelbarrow Spotted..!!; +736|6831|Area 51

FatherTed wrote:
ghettoperson wrote:
Well, when I boot into the OS, it just has a single black line of pixels. When I open up Firefox, it changes position. Then we I scroll down the page it goes kinda crazy and they appear all over the place in different colours. When looking at something black, blue pixels show up and dance around a bit. Then in COD4, in the loading screens the colours go crazy and when playing you get long pointy bits sticking out of stuff.
yep, GPU is a nice paperweight.

The highlighted is for sure overheating, I had the same HD4870 when experimenting with OC'ing the thing, mostly it just resulted in artifacts after long periods of playing.

2008-10-30 11:32:27

#10

ghettoperson: Member; +1,943|6915

Really weird. I've clocked it back up to it's default settings, and it can run FurMark with no artifacts at all.

2008-10-30 12:22:26

#11

Scorpion0x17: can detect anyone's visible post count...; +691|7032|Cambridge (UK)

Strange. It does indeed sound like an overheating/dying GPU.

The only way you're gonna know for sure, is, as I said before, to swap out first the monitor cable, then the monitor, then the card.

2008-10-30 12:33:24

#12

max: Vela Incident; +1,652|6834|NYC / Hamburg

Scorpion0x17 wrote:
You're in the Tech Team aren't ya?

You figure it out!

oh and test temps (with finger) and clean out the heatsink. After 2 years there's gonna be a lot of dirt in there

_{once upon a midnight dreary, while i pron surfed, weak and weary, over many a strange and spurious site of ' hot xxx galore'. While i clicked my fav'rite bookmark, suddenly there came a warning, and my heart was filled with mourning, mourning for my dear amour, " 'Tis not possible!", i muttered, " give me back my free hardcore!"..... quoth the server, 404.}

BF2S Forums My graphics card is artifacting :(

ghettoperson wrote:

ghettoperson wrote:

ghettoperson wrote:

FatherTed wrote:

ghettoperson wrote:

Scorpion0x17 wrote:

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