6800GT - lock ups and 2d artifacts

nexiuz · Apr 13, 2006, 05:42 PM

Hi guys,

I have a serious problem with my 6800gt, check out the screenshot below:

I never overclocked it or anything, temperature seems ok (never gets past 70°C). Did anyone ever experience something like that? Funny thing is, it doesnt happen all the time, i had this prob 2 weeks ago then it suddenly vanished, until today. The card locks up, goes out of sync, etc. At the moment there arent any problems either.

Tried different resolutions and refreshrates too, installed 3 different drivers, nothing seems to help.

The fact that i can screenshot it is kinda strange too, could it be a memory prob or something?

Oh yeah, its a gigabyte card.

Thanks for your answers,
nex

fobis · Apr 15, 2006, 04:39 PM

Hmm, that's really strange. Are you sure it's not your monitor?
If it's your video card, then it could just be dying, but I'm not sure. The card is securely in the slot, power plugged in, etc, right?

amp · Apr 21, 2006, 12:02 AM

seems like the same problem I have with my BFG 6800GT, although mine usually only happens while gaming (which gets the ram warmer). Take a peak at the actual card and see if it uses the 4 holes around the GPU or the 5 (or 6) that are closer to the RAM to hold on the cooler. The problem with the BFG is that it uses the 4 around the GPU, and with the card hanging cooler-down in the case, it will eventually lose the connection between the RAM and the cooler. If this is the case, all you can really do is replace the cooler (which voids your warranty). I've been trying to avoid this, since BFG has a lifetime warranty, but this is my third card since I got it a year ago, and it's doing the same dang thing as the other two have, I'm about to give up...

edit: also, the temp gauge will never rise, since it's monitoring the GPU and not the RAM. god bless poor design

Mike Boogie · May 6, 2006, 10:30 PM

I'm having the same problem this happens while playing some games

i don't know what to do. I also have tried installing different drivers but nothing is helping.

AMD Athlon64™ 3700+
DFI LANPARTY UT nF3 250Gb
2GB CORSAIR XMS
Acer F-20 Black-Red 20" 8ms Widescreen
BFG 6800GT OC

Tipstaff · May 6, 2006, 11:25 PM

If you are seeing artifacts in 2D it can be heat related, so the obvious things would be to check to make sure the fan is running, and try lowering the clock rate, however the artifcats in the screenshot looks to be due to either bad memory (or overheated), or a bad RAMDAC (this is more likely the culprit though).

Best advice I can give is to try underclocking the memory and GPU, and get some more ventilation around the card (ie. try leaving the case cover off). If that doesn't help, and it's still under warranty, call the card manufacturer up, and tell them what's happening. Most likey they'll RMA the card.

You can also try install a different set of display drivers, however I don't think this will fix things.

eldimoni · May 17, 2006, 10:23 AM

Ive got a very similar prob with my pc.
I have an Asus p4p800e-deluxe with an XFX 6800gt. Nothing is overclocked and i am getting intermitent probs with green dots (and other colours) on the desktop which dont vanish unpon refresh, and large glitches in 3d apps. This can sometimes happen very quickly after tuning the pc on, which discounts an overheating prob i think.
Sometimes when this happens, the monitors seems to try to refresh by clicking out then in again (like when you change the screen resolution)
My PSU is an Antec true power 350w, and the voltages on the 6800gt are always about 3.05v, 5.4 and 15v (according to asus probe).
Can anyone offer any advice on this? Could it be the monitor or the psu? i doubt its the 6800gt because there are periods of time it works perfectly.
Would like to get this sorted as its proving a real pain, especially as the card isnt that old.

Thanks in advance

Mike Boogie · May 17, 2006, 05:49 PM

This is what i did a clean uninstall with Driver Cleaner Pro, that got rid of the tweaked drivers i was using, Then i just installed nvidia official driver version which is. 84.43
and i haven't had that people anymore.

Master Shake · May 17, 2006, 06:12 PM

I've had the same problem with my leadtek 6800gt. Junk.

Mike Boogie · May 30, 2006, 12:46 PM

Well it's back

i even bought a more powerful PSU but no luck. I guess I'll just buy a better video card can someone tell me what's the best AGP card out there and where to purchase it in the USA. Thanks

fobis · May 30, 2006, 05:23 PM

The absolute BEST AGP card out there is the Gainward Bliss 7800GS AGP which is actually a 7800GT bridged over to AGP.

CDsDontBurn · May 30, 2006, 05:40 PM

RMA the card. the card is going bad obviously, if it is doing that on desktop.

in the mean time, get yourself a 7800GS and you'll have a better card anyways. after you get your original card back, you can sell it off and then you'll have made some of the money you spent on the 7800 back

Mike Boogie · May 30, 2006, 07:57 PM

Quote:

Originally Posted by fobis

The absolute BEST AGP card out there is the Gainward Bliss 7800GS AGP which is actually a 7800GT bridged over to AGP.

Thanks for the info

Quote:

Originally Posted by CDsDontBurn

RMA the card. the card is going bad obviously, if it is doing that on desktop.

in the mean time, get yourself a 7800GS and you'll have a better card anyways. after you get your original card back, you can sell it off and then you'll have made some of the money you spent on the 7800 back

Good idea i spent 420 when it came out it would be nice to get a little bit back to spend on a new one.

Apr 13, 2006, 05:42 PM	#1
nexiuz DriverHeaven Newbie Join Date: Dec 2004 Posts: 1 Rep Power: 0	6800GT - lock ups and 2d artifacts Hi guys, I have a serious problem with my 6800gt, check out the screenshot below: I never overclocked it or anything, temperature seems ok (never gets past 70°C). Did anyone ever experience something like that? Funny thing is, it doesnt happen all the time, i had this prob 2 weeks ago then it suddenly vanished, until today. The card locks up, goes out of sync, etc. At the moment there arent any problems either. Tried different resolutions and refreshrates too, installed 3 different drivers, nothing seems to help. The fact that i can screenshot it is kinda strange too, could it be a memory prob or something? Oh yeah, its a gigabyte card. Thanks for your answers, nex Last edited by nexiuz; Apr 13, 2006 at 05:48 PM.

Apr 15, 2006, 04:39 PM	#2
fobis DriverHeaven Senior Member Join Date: Jan 2005 Posts: 741 Rep Power: 36	Hmm, that's really strange. Are you sure it's not your monitor? If it's your video card, then it could just be dying, but I'm not sure. The card is securely in the slot, power plugged in, etc, right? __________________ MacBook Pro Mac OS X Leopard 10.5.4 Intel Core 2 Duo 2.33GHz 2GB DDR2-677 ATi Mobility Radeon X1600 256MB 120GB 7200RPM SATA HDD

May 6, 2006, 11:25 PM	#5
Tipstaff DriverHeaven Extreme Member Join Date: Jul 2002 Location: Real capital of Canada: Toronto Posts: 5,532 Rep Power: 95 System Specs	If you are seeing artifacts in 2D it can be heat related, so the obvious things would be to check to make sure the fan is running, and try lowering the clock rate, however the artifcats in the screenshot looks to be due to either bad memory (or overheated), or a bad RAMDAC (this is more likely the culprit though). Best advice I can give is to try underclocking the memory and GPU, and get some more ventilation around the card (ie. try leaving the case cover off). If that doesn't help, and it's still under warranty, call the card manufacturer up, and tell them what's happening. Most likey they'll RMA the card. You can also try install a different set of display drivers, however I don't think this will fix things. __________________ >><<

May 17, 2006, 10:23 AM	#6
eldimoni DriverHeaven Newbie Join Date: May 2006 Posts: 1 Rep Power: 0	XFX 6800gt with similar problem Ive got a very similar prob with my pc. I have an Asus p4p800e-deluxe with an XFX 6800gt. Nothing is overclocked and i am getting intermitent probs with green dots (and other colours) on the desktop which dont vanish unpon refresh, and large glitches in 3d apps. This can sometimes happen very quickly after tuning the pc on, which discounts an overheating prob i think. Sometimes when this happens, the monitors seems to try to refresh by clicking out then in again (like when you change the screen resolution) My PSU is an Antec true power 350w, and the voltages on the 6800gt are always about 3.05v, 5.4 and 15v (according to asus probe). Can anyone offer any advice on this? Could it be the monitor or the psu? i doubt its the 6800gt because there are periods of time it works perfectly. Would like to get this sorted as its proving a real pain, especially as the card isnt that old. Thanks in advance

May 30, 2006, 05:23 PM	#10
fobis DriverHeaven Senior Member Join Date: Jan 2005 Posts: 741 Rep Power: 36	The absolute BEST AGP card out there is the Gainward Bliss 7800GS AGP which is actually a 7800GT bridged over to AGP. __________________ MacBook Pro Mac OS X Leopard 10.5.4 Intel Core 2 Duo 2.33GHz 2GB DDR2-677 ATi Mobility Radeon X1600 256MB 120GB 7200RPM SATA HDD

Apr 21, 2006, 12:02 AM	#3
amp DriverHeaven Newbie Join Date: Oct 2003 Location: Maine (which is NOT part of CANADA!) Posts: 1 Rep Power: 0	seems like the same problem I have with my BFG 6800GT, although mine usually only happens while gaming (which gets the ram warmer). Take a peak at the actual card and see if it uses the 4 holes around the GPU or the 5 (or 6) that are closer to the RAM to hold on the cooler. The problem with the BFG is that it uses the 4 around the GPU, and with the card hanging cooler-down in the case, it will eventually lose the connection between the RAM and the cooler. If this is the case, all you can really do is replace the cooler (which voids your warranty). I've been trying to avoid this, since BFG has a lifetime warranty, but this is my third card since I got it a year ago, and it's doing the same dang thing as the other two have, I'm about to give up... edit: also, the temp gauge will never rise, since it's monitoring the GPU and not the RAM. god bless poor design

May 6, 2006, 10:30 PM	#4
Mike Boogie mm Pie!! Join Date: Jan 2004 Location: Behind you Posts: 26 Rep Power: 0	I'm having the same problem this happens while playing some games i don't know what to do. I also have tried installing different drivers but nothing is helping. AMD Athlon64™ 3700+ DFI LANPARTY UT nF3 250Gb 2GB CORSAIR XMS Acer F-20 Black-Red 20" 8ms Widescreen BFG 6800GT OC

May 17, 2006, 05:49 PM	#7
Mike Boogie mm Pie!! Join Date: Jan 2004 Location: Behind you Posts: 26 Rep Power: 0	This is what i did a clean uninstall with Driver Cleaner Pro, that got rid of the tweaked drivers i was using, Then i just installed nvidia official driver version which is. 84.43 and i haven't had that people anymore.

May 17, 2006, 06:12 PM	#8
Master Shake DriverHeaven Addict Join Date: Apr 2005 Posts: 310 Rep Power: 0	I've had the same problem with my leadtek 6800gt. Junk.

May 30, 2006, 12:46 PM	#9
Mike Boogie mm Pie!! Join Date: Jan 2004 Location: Behind you Posts: 26 Rep Power: 0	Well it's back i even bought a more powerful PSU but no luck. I guess I'll just buy a better video card can someone tell me what's the best AGP card out there and where to purchase it in the USA. Thanks

May 30, 2006, 05:40 PM	#11
CDsDontBurn 127.0.0.1 Join Date: May 2003 Location: Southern California Posts: 21,849 Rep Power: 133 System Specs	RMA the card. the card is going bad obviously, if it is doing that on desktop. in the mean time, get yourself a 7800GS and you'll have a better card anyways. after you get your original card back, you can sell it off and then you'll have made some of the money you spent on the 7800 back __________________ CD's Corner // Her first day // A year later // RX-8 Club 3Dmark06 - 4176 // 3Dmark05 - 7459 // 3Dmark03 - 14289 // PCmark05 - 4453 // PCmark04 - 6297