Need Help to Underclock 8800gtx KO3 Tags: Graphics Cards Graphics Last response: December 16, 2007 5:29 PM in Graphics & Displays Share Trunkz_Jr December 16, 2007 2:19:11 PM I notice my video card is very hot, played CoD4 for 30 seconds, Alt + tabbed and it was at 78c. Does anyone know if theres like a VERY very easy way to underclock my card, cause I have no idea what i would be doing, I need that underclocking for dummies crap lol, btw this is my setup: Liteon DVD+RW 20X8X16 DVD-RW 20X6X16 DL 8X Lightscribe INT IDE Drive Black DVD Writer OEM Corsair XMS2 Dominator TWIN2X2048-6400C4D 2GB 2X1GB PC6400 DDR2-800 CL 4-4-4-12 240PIN Memory Seagate Barracuda 7200.10 500GB SATA2 3GB/S 7200RPM 16MB Cache NCQ Hard Drive Thermalright ULTRA-120 Extreme 6 Heatpipe Cooler LGA775 Heatsink *Fan Not Included* EVGA Nforce 680I SLI LGA775 Conroe ATX DDR2 2PCI-E16 2PCI SATA2 Sound GBLAN 1394 Motherboard OCZ GameXStream 700W ATX12V 24PIN SLI Ready Active PFC ATX Power Supply 120MM Fan Black Microsoft Windows Vista Home Premium Edition 64BIT DVD OEM Creative Sound Blaster X-FI Xtreme Audio 24BIT Sound Card 7.1 PCI OEM Thermaltake VA8003BWS Black ATX Tower Case 10X5.25 2X3.5 6X3.5INT No PS 25CM Fan Window Western Digital Raptor 150GB SATA 10KRPM 16MB NCQ 5YR MFR Warranty Hard Drive Intel Core 2 Duo E6700 Dual Core Processor LGA775 Conroe 2.67GHZ Thermalright HR-03 Plus 92MM 6 Heatpipe 8800GTX VGA Cooler SLI Ready *Fan Not Included* EVGA E-GEFORCE 8800GTX KO ACS3 PCI-E 626MHZ 768MB 2.0GHZ GDDR3 Dual DVI-I HDCP HDTV Out Video Card More about : underclock 8800gtx ko3 TMN02 December 16, 2007 2:26:18 PM The easiest way is to probably open up your NVIDIA control panel, click on 'Adjust GPU Settings' under the performance tab, and you can use the 'Custom Clock Frequencies' and from there you can turn down both your Core & Memory bus. Hope that helps. wmtp03 December 16, 2007 2:47:39 PM Uh...78 is not that bad. Related resources Any 8800GTX Price Drops cause of R600? - Forum Baking your 8800gtx main board - Forum Upgrade: 2 x 8800GTX or 1 GTX 280 - Forum 8800GTX replacement? - Forum 8800GTX Help ?? - Forum Can't find your answer ? Ask ! Get the answer Trunkz_Jr December 16, 2007 4:26:53 PM I was told that once you get into the 70's it's not so good, not blowing up hot but still pretty hot, and when I do feel the card it is Very hot. If I were to lower it in the Adjust GPU Settings, what Should I set it at to maybe not have it in the 70's while in game playing. ScottL4784 December 16, 2007 4:44:14 PM just try turning up the fan speed instead of underclocking it 3Ball December 16, 2007 4:48:40 PM lol, my card runs in the low 90's and it seems that most nvidia cards are around your temps, but can handle into the 80's, so unless you are having problems I wouldnt worry about it. Best, 3Ball Trunkz_Jr December 16, 2007 5:29:08 PM Okay good, i've set the GPU fan to 80% and it runs about 65-67 in-game now which is good. Is setting the fan higher gonna make it much louder or like blow it up or something lol What would happen if I set it to 100%? Can't find your answer ? Ask ! Publish Related resources: Forum8800 Ultra NOT $1000+ ForumNeed help !!!Undervolt and underclock a prescott SL7E4 (Pentium 4 3Ghz) ForumIs there any program that can underclock my cpu at night Forum8800GTX out of the box running slower than it should be? ForumWhen I underclock I get random ping spikes? ForumPower Savings! 15% Enable C1E support and underclock GPU ForumFactory OC'ed HD4890 artifacts unless I underclock it to reference ForumUnderclock a desktop GPU and place it into a laptop?... ForumWill 1066 memory " underclock " to 800 Forum1500 XP CPU, need to underclock for DeskNote ForumAsus gtx560ti directcuII-broken ForumNew nVidia GeForce 7600GS AGP card won't work - Help! ForumNEED HELP, CPU/ GPU BOUND!!! need benchmark links Forumneed help with graphic card:) Forumcrossfire or nvidia 8? help please More resources Read discussions in other Graphics & Displays categories Ati GPUs Graphics Cards Gtx HD Monitors SLI Crossfire Tuner Cards Radeon Video Diamond Multimedia Matrox Nvidia Palit PowerColor Asus Games !