Sketchy system performance

racinGSRstyle

Junior Member
Sep 30, 2005
3
0
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hey everybody, this is my first post on this forum. it's unfortunate it has to be under these circumstances. let me give you some background info on my system, and then we'll get our hands dirty.

i just built my first system in late july/early august. i've been a huge "fan" of computers ever since my now-best friend and college roommate was flabbergasted i didnt know what "copy and paste" was around 1995 or 1996, whenever it was i was starting middle school.

now i'm a junior in college and a computer science major, and i've been using computers heavily ever since. i admittedly don't do much reading about computers online or off outside of my classes, this is the first forum i've joined that isn't related to everything honda, engines, or turbocharging.

apparently when i said "background info on my system" i meant "insight into my life story." but i digress...

the system:
athlon64 3200+ venice (stock heatsink & fan)
msi k8n neo4/sli "diamond"
kingston hyper-x 512x2 ram
leadtek 6800gt pci-e
seagate barracuda 160gb hdd
antec neopower 480watt psu
lian-li pc-61 case

nothing is overclocked, and everything is up to date in terms of drivers, etc.

the problem (eventually):

my gpu runs hot. apparently really hot. i hadnt noticed the problem until recently, but its gotten up to a constant 85 degrees celcius when playing farcry (for only 17 minutes) with everything on the highest settings. i havent gotten any artifacts while playing, but that seemed high so i started looking online and have seen people quote much lower numbers than that with the same card.

other temp stats:
the cpu runs between 36 and 39 Celcius at idle, based on many factors that i'll save a lot of time writing and you'll save a lot of time reading if i just say "because of the status of the environment of my apartment."
at load, it can get up to 45, but i havent seen it get up there in at least a week. temps have been going down outside now that fall is finally setting in. lately the highest i've seen is a constant of 43.

the gpu idles at 57-59, usually settling for 58.

the motherboard sees 34-35 idle, 38 at full load.

this is with all the fans on high (intake fans on bottom front of case, cpu fan at full).

ok, so the hot gpu is a problem, but it hasnt been giving me any problems that i know of other than worrying about it. i ordered some Ceramique after reading about arctic silver 5 and then finding a couple comparisons of the two, etc etc. i also ordered one of those $5 pci slot heat-expelling fans because, well, its 5 bucks. some people say it works wonders, some say it doesnt do a *insert censored word here* thing. either way, i figured i'd give it a shot because it seems like there is a heat pocket inbetween the graphics card and the bottom of the case.

now, a few new developments have been popping up.

1. the gpu hasnt gotten above 83 C that i've seen through the nvidia provided logger. it gets that hot when i play farcry or fable: the lost chapters (cant remember what settings i chose, they werent the highest just to get my bearings straight. only played it one time so far).

2. ok, so no problems when the gpu is at its hottest, BUT i have come into another problem. i play battlefield 2 (not online, our broadband sucks) with the 64-bot mod. i play it with 1280x1024x32 at 60 hertz (dunno if it covers all those options in game, but thats what i use for all games) with everything on high except lighting on medium, 4xAA 8xAF.

when i run those settings, the gpu only gets up to 72-73 Celcius, which led me to believe the gpu was not working its hardest, so i upped the resolution (had it on 1024x768 for a while). still the same temps.

on the bigger maps (the bigger of the single player playable 16-person maps) the game can run into significant problems with framerate, i can only assume it loves the 64-bots.

so here's the problem i'm now experiencing: on a map i usually dont have much of a problem with unless a hell of a lot is going on explosion wise, i've had the game freeze, and the computer restarted immediately thereafter. this only happened once, and it was like the 3rd map i'd played (maybe 20 minutes of game time, total).

another time, on the same map, the game froze and i ended up back in windows several seconds later. this was the first map i had played.

my question is this: does this sound like a gpu related problem? or could it be a ram or cpu related one? i really dont have a clue, this is my first time troubleshooting a problem like this. i havent experienced this or any other problem in any other game i've played on this computer (half-life 2, fable, farcry, ghost recon, lego star wars, doom 3, bf1942, prince of persia warrior within until i realized how *censored word* it was without a controller). the longest i've played a game was probably doom 3 for several hours, which is on the highest settings possible for a 256MB video card i believe.


somewhere i read a review for the Ceramique thermal grease, probably on newegg, from someone with a similar setup and temps as my system. he seemed to have a lot of success with it, with very impressive temp drops. i'm not expecting anything massive, but hopefully it'll help at least a little with the temp problem.


hopefully i didnt forget anything, and hopefully this isnt too much to read. i appreciate any insight or help that anyone can offer. thanks for reading

Matt
 

sieistganzfett

Senior member
Mar 2, 2005
588
0
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hey,wow, after reading the awakening that was easy to read through.. now this is the reponding part.. this interactive reading is hard work..

pre troubleshooting. turn off MS' stupid restart on errors its in system properties, advanced, "start up and recovery" settings, then uncheck "automaticly restart" and ok those screens. when your pc does that restart thing, take note of the 0x... message and look up the error on MS or just google it for info, its usually "software or hardware" but sometimes it helps.

1. your gpu is hot, but never artifacts so it is "good" to me. As soon as it artifacts it you can rma it, if you want you can talk to leadtek's tech support and tell them your gpu "runs hot and say the temp" though i think it would be a waste of time since some cards do run hotter due to, lets say, the heatsink/gpu's bonding is not perfect causing more heat to build up. You should make sure there is no dust in the fans or heatsink on your video card, use compressed air to blow out any dust since that will cause heat problems.

2. Battle field 2 had bugs on release from what i read. make sure its up to date (your doing multi so it does automaticly right?), i do not think its the video card since you can play other games, also pretty demanding for hours, without problems.

other: due to the fact your pc doesnt crash in anything but 1 game on only 1 map, and you never have artifacts, etc. i would say all of your hardware is fine, even your hot 6800gt. you could try a "burn in" running 3dmark05 for 24 hrs straight with prime95 also running at the same time to "kill your pc" if it has a problem. if it locks up, etc. then its hardware.

let us know how it goes
 

mountcarlmore

Member
Jun 8, 2005
136
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if this problem is at all hardware related, and not just bf2's crappy code, the first suspect would be ram. games error out only on ram problems, ive had the same affect on bf2's older brother when i ocd my ram too far. bf2, as well as bf1942 are very memory hungry, so theyll test your ram for instabilities very well. i would do what the poster above said, and then if it fails, raise the ram voltage to 2.8v.
 

racinGSRstyle

Junior Member
Sep 30, 2005
3
0
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hey guys, thanks for the replies.

actually, its not multiplayer bf2, its just 64 bots like i said in my first post. sorry for the length, i had just written an essay and was in "get any and all details down/longwinded" mode.

but all the same, my bf2 is up to date.

i do have a can of compressed air that i use to get dust out, but its not getting it all since my graphics card has this shroud that covers the fan to protect it from dust. its collecting a huge amount. i'm heading to walmart later today to pick up a set of really small screwdrivers to remove it, and clean it. or maybe just remove it for good. i'm gonna try to take the plastic shroud off as well, since it covers a good portion of the heatsink on the underside of the card, and supposedly traps a lot of heat in.

but yes, battlefield2 definitely has its bugs.

i wish i hadnt gotten rid of 3dmark05...i'll redownload it and run a test with that and prime95 running at the same time just for kicks...i'll let ya know how that goes.

yeah battlefield 2 is definitely a ram hog. even more so with the 64 bots running around. my initial thought was the problem might be with the ram, or maybe it was just overcome...but i just wanted to get some opinions from people with more experience with building a pc and gaming and the like.

also, i just got the slot cooling fan and the arctic silver ceramique, so i'm gonna apply that later today to the cpu and see how that all turns out. then i'll tackle taking apart the graphics card sometime next week or so to apply the ceramique to it.

thanks again for the replies, i'll post up after the break-in period is definitely over and give you guys some results.
 

stevty2889

Diamond Member
Dec 13, 2003
7,036
8
81
I wouldn't be too worried about your GPU temps. My 6800GT got in to the 80's under load at times too. If it gets to like 95 or higher then I would start to worry, but the GPU doesn't even throttle till like 120c. BF2 is definatly a ram hog, especialy with 64 bots I would imagine. Did you ever run memtest on your memory? It's possible that it has some errors at higher memory addresses, so the only time you would see a real problem is if you were running something that used that much memory, and BF2 would be one of the programs that could do that. Do you have plenty of free hard drive space? If you are really low on space, maybe you are running out of space for your page file, and that might cause BF2 to crash. Have you had problems with any other games or just with BF2?
 

racinGSRstyle

Junior Member
Sep 30, 2005
3
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yeah, i've got almost 8 gigs of free space on the partition with the paging file on it.


just an update, i didnt get around to going to walmart for a lint free cloth yet, but i installed a masscool pci slot cooling fan 4 slots below the graphics card and i'm really impressed. the gpu sees 2 or 3 degrees cooler at idle and a solid 7 cooler at full load.