cupple things..
http://forums.nvidia.com/index.php?showtopic=187401
check this thread..seems there are alot of compatibility problems with some mainboards...
here are some things that might work, although i do not reccommend flashing to another boards bios...check and see if your mainboard is on this list with a 450...
2. Trying a different VGA BIOS.
http://forums.nvidia...dpost&p=1157175
^ gasparmx fixed his issues by flashing his EliteGroup brand card to a Gigabyte card BIOS. It would make sense that another card brand BIOS would considering different brands of cards are known to work fine on some boards. Please note, this comes with some risks. You may possibly void your card's warranty if they see you've changed the BIOS. The other thing is, if your card or system locks up while flashing the BIOS then you could make something that was already bad worse, you could turn your card into full time brick. So be careful if you try this. I'll be testing this out myself later on and report my own success.
3. Buying a motherboard that is KNOWN to run these cards. You're going to have to look around online and in this thread. See what other people are running with their cards. Be aware though, this can be hit or miss. My board apparently runs an EVGA 460 fine, yet, my MSI 480 locks up.
4. BIOS settings. There are a few settings people keep reporting success with. They are:
* Setting PCI-E Frequency either to 100, 103, 105, or 110
* Setting PCI-E Slot wattage to 50, 75 or the highest you can go. If you're blessed enough to have this setting, you're in luck! A lot of people say this solves their issue!
* Setting your PCI-E slot to run at 8x, 4x or 2x instead of 16x. There's usually not BIOS setting for this, it's all automatic.
* Up your IOH Vcore voltage
* NB Voltage: Upping it or sometimes lowering it. You'll have to play around with it.
* HT Link Frequency: Setting this lower can help.
* Zooze seems to have success enabling the USB Keyboard and Mouse Option in the BIOS, so it's worth a shot.
5. Trying another PCI-E slot on your board. People report mixed success with this.
What doesn't work
1. Drivers, software, or reformatting. Anything that's on your hard drive does not matter. Why? Because these cards will lockup before Windows even loads. These cards are known to lockup while in the BIOS. Like I said before, drivers can help bandage the symptoms but they won't actually fix anything that's a compatibility issue between motherboards and these nvidia cards. You can take the hard drive and hammer nails through it and it won't effect the lockups. Like I said, leave your BIOS settings open for an hour or so, it will eventually lockup. While I still believe drivers don't fix this issue, the 258.96 driver set to "Prefer maximum performance" seemed to bandage it the best out of all of them I tried. It is surely not Operating System related either. I've seen everything, from Linux distros, to Windows XP, Vista and Windows 7 reporting lockups.
2. Manually setting the card's voltage and clock profiles in a modded vga BIOS. I tried this, a multiple times. I have had no personal success messing around with my card's BIOS whatsoever.
Collection of threads that discuss the same problem
GTX480: PC hangs after login
Gtx 460 freezing crashing
Here goes a little help to the people having GTX 400 freezing problems, even at POST (NOT SOUND RELATED)
nvidia silence
Club members or List of boards with known issues, username/board/card:
Current number of users listed reporting issues: 112
Last updated: Months ago. I know, I need to add a whole bunch of you. I've just been busy.
(Ctrl F to search)
3sheets: MSI X58 Pro-E Intel X58/EVDA GTX460's SLI'd
ajs-cfg: EVGA X58 SLI LE/2x EVGA GTX470 SLI'd
Andy_123: Gigabyte X58A-UD3R/Gigabyte GTS-450 1MB
Awdm: MSI K9A2VM-FD/Gainward GTX 460 1GB GS
Barnstormer: Asus P6T/EVGA GeForce 470 GX
Bayzombie: ASUS P6X58D Premium/Evga GeForce GTX480 Superclocked
BestPCInfo.pl: MSI P55-GD85/TwinTech Geforce GTX465
bensimon: Asus P7P55D-E/EVGA GTX 460 768Mb
bk6: Gigabyte X58A-UDR3/Gigabyte 460 1GB
bk6: Gigabyte X58A-UDR3/MSI 460 1GB
Blobasaurus: ASUS M4A785-M/EVGA Geforce GTX 460 SE 1GB
bloefield: Asus P6T Deluxe/MSI Talon Attack 460
BrendanCysewski: Asus P6T Deluxe V2GTX/EVGA 470 and 480 and a GTX 580 (all locked up)
Buster_Dee: EVGA 790i Ultra SLI/PNY 480 GTX
Bydyn: ECS Black A790GXM-A/EVGA GTX 470
c0d3ster: ASUS P7P55D-E Pro/EVGA GeForce GTX460 768MB DDR5
carlo_0000: M2N SLI-DELUXE/club3d gtx 460
cB.Fireball: ASUS P6T Deluxe (V1) w/ Intel X58 Chipset/Gainward GTX 460 1 GB
colets: MSI Eclipse SLI/Gigabyte GTX 470 SOC (GV-N470SO-13I) (modified video cards BIOS with NIBITOR and was stable afterward)
Copyright: EVGA 780i/Video Card: Zotac gtx 480 (ZT-40101-10P) BIOS Version: 70.0.21.0.2
CowboyTony: Gigabyte GA-MA790x-UD3P/Gigabyte GeForce GTX 460 Super Overclock 1GB DDR5(GV-N460SO-1GI)
CRS_2: Asus P7P55D/Asus ENGTX470
D4rKr0W: Asus P5Q/Gainward GTX 460 768mb
D4rKr0W: Asrock X58 Extreme3/Gainward GTX 460 768mb
dark_heaven: Asus P7H57D-V EVO/KFA GTX460 SOC
DaVillen: Asus P5N-D SLI/ASUS GTX 480
dayrinni: Gigabyte X58A-UD3R/EVGA 470 GTX
DeathSlasher: Asus M4A78-EM/1394/Galaxy GTX 460 1GB GC
Dervious: Gigabyte GA-MA790X-UD3P/Gigabyte GTX460 OC 1GB
deserttears: MSI P55-GD55/Gigabyte Geforce GTX460 768MB
digbee: Asus P6t/EVGA GTX 470
dr_AllCOM3: Gigabyte MA770-UD3/Gainward GTX470
DrDrake: Asus P6T Deluxe v2/Gainward GTX480
Dr Nick: ASUS P6T/EVGA GTX 480 SC
dwayner: Abit Aw9D-MAX/ZOTAC GTX470
Eruldan: Gigabyte GA-X58A-UD7/Asus ENGTX480
Emir_S: Gigabyte GA-P55A-UD3/Gigabyte GTX-460 768 MB
exale: Asus P5Q-E/Zotac GTX 470
feridek: ASUS P7P55D Pro/Gigabyte GTX 470
firehot: Asus Striker Extreme/Asus 470
FPK: Asus P5N-E SLI/Gainward GTX 460 2 GB
FPK: Asus P5QD Turbo/Gainward GTX 460 2 GB
gasparmx: MSI AMD 890GX/ECS NVIDIA 470 GTX
gecko1001: ECS GF8100VM-M5/Palit GTX 460 768mb
Genetic_Drifter: Asus M3a-h HDMI/MSI Cyclone 460gtx 768D5
germaj: ASUS P6TD Deluxe/Galaxy GTX 460 1024MB
ghling: ASRock 870 Extreme3/gtx 460
handbanana: ASUS M4A89 GTD/MSI GTX 470
Hadesg: Gigabyte GA-P55-USB3/Gigabyte GTX470
Happy25: Asus 7p55d/Gainward GTX 460
Happy25: MSI Platinum P965/Gainward GTX 460
HarryMason: Intel (Love Valley P) P965 Viiv Motherboard R0/Palit GeForce GTX 460 Sonic 2GB
howardt: Gigabyte X58A-UD3R/2 EVGA 460's SLI'd
Hyakitaki: ASUS M3A79-T Deluxe/EVGA GTX 470
lmaonade80: Gigabyte P55 USB3/Nvidia 465
jandrin: Gigabyte ud5-x58a/2 Gigabyte GTX 460oc 1gb SLI'd
JASHINHUNTER: Asus A8R32-MVP Deluxe/EVGA GeForce GTX 460 1024MB 01G-P3-1370
Kackarot00: ASUS P7P55D-E/460gtx (need model)
Kanta: ASRock A785GXH128M/Nvidia Geforce GTX 460 OC Ultra series,1GB GDDR5 (GV-N460OC-1GI) (need model)
Knut_Stanley: Asus M4A88TD-M/Gainward geforce GTX 460 768 MB
Krisiun: ASUS P6X58D-E/PoV GTX 480
KRISS: ASUS P7P55D-E Pro/EVGA GTX 470
Kumite23: ASUS M4A88TD-V EVO/Gigabyte GV-N460DS-768I-B
m84: ASUS P5B/Gigabyte GTX 460 1GB OC
maraiel: ASUS P6T/Evga gtx 460
_Mas_: Asus Rampage III Extreme/Asus GTX 480
Masiril85: GA-MA790X-UD4P/MSI N470GTX Twin Frozr II
Master_of_Desaster: GA-870A-UD3/Inno3D GTX 470
Megalopsy: Asus Rampage 2 extreme/Galaxy Nvidia480
mikeyzeeee: Asus M3A32-MVP DELUXE/EVGA GTX 460 SC 1gb
mitnite2011: ASUS 780G/EVGA GTX460 1GB SC
mitnite2011: ASUS 785-M/EVGA GTX460 1GB SC
mitnite2011: P35 Shuttle Board/EVGA GTX460 1GB SC
Mix-Master: Gigabyte X58a UD3R/Gigabyte GTX 470 SLI (GV-N470UD-13I)
MMilad: Gigabyte GA X58 UD3R/evga GTX 460 1GB
mopeypilgrim: EVGA X58/EVGA 470 Fermi
MyusernameisME: MSI NF980-G65/Gigabyte GTX 480
nimanouri: Gigabyte X58-UD5/2 x GTX480 SLI'd
nimanouri: Gigabyte X58-UD5/2 x GTX480 SLI'd (need card models)
noobubu: Gigabyte GA-790XTA-UD4 Socket AM3/Palit XpertVision GeForce GTX 460 Sonic Platinum 1GB
noobubu: Gigabyte GA-790XTA-UD4 Socket AM3/Gigabyte GeForce GTX 460 Super Overclock 1GB DDR5
Nwik: Asus P5W DH Deluxe/EVGA GTX 460 (with default BIOS settings)
OCY: ASUS P7P55 LX/Galaxy GTX460 1GB DDR5
opiwan: ASUS P6T/EVGA GeForce GTX 480
Overij: ASUS P5QL/ASUS Geforce GTX 460 768MB
overrandom: ASUS p6x58d-Premium/MSI NVidia GTX 480
Oxidation: Gigabyte GA-P55-USB3/Gigabyte GTS 450(GV-N450C-1G1)
pirAa: Asrock AM3 890GX/Gigabyte Geforce GTX 460 1GB
pisoY: Asus Rampage III Extreme/ 2 MSI N470GTX Twin Frozr II SLI'd
pensuke89: ASUS P5N-D SLI/MSI NVIDIA GeForce GTX460 Cyclone 1GB/OC
rdkill: ASUS PT6/PNY 480
Rdouglas_1: GA-MA770T-UD3P/PnY 470
Sagaballa: ASUS Crosshair IV Formula/Gainward GeForce GTX 470
Shinjari: EVGA 680i SE 122-CK-NF63-TR/EVGA 768mb SC Model:768-P3-1362-AR
Snoopy782: Gigabyte x58 ud5/Gigabyte gtx460 1gb oc edition in Sli
Solar804: Gigabyte GA-MA770-DS3 (rev1.0)/Gigabyte GV-N460OC-1GI
source_91: Asus IPIBL-LB/Gigabyte 460 1GB
tayyeb555: ASUS M2N-VM DVI/Zotac Geforce 460 1GB
Tazim: ASUS M4A87TD/USB3 / Gainward GTX 460 768mb
TDoyon: ASUS P6X58D-E/EVGA GTX 460
Teiresias: Gigabyte P55A-UD4P/Gigabyte GTX 460
Tekadan: ASUS M4N82 Deluxe/ASUS 465 GTX 1GB
thebizkid: MSI BIG BANG XPOWER X58/MSI N470GTX Twin Frozr II
the_prefect: MSI 785GTM-E45/Inno3d GTX460 OC (768MB variant)
thewoozle: Gygabyte MA790x/Gigabyte GTX470
tinhv: EVGA 131-GT-E767-TR LGA 1366 Intel X58 SLI3/EVGA 012-P3-1472-AR GeForce GTX 470 (Fermi) SuperClocked 1280MB 320-bit GDDR5
Tithelix: ASUS P7P55D/Gigabyte GTX 460 1Go OC Edition
trev1976: Asus P5Q-EM/MSI GTX460 Hawk
unleashthepwnies: Asus P6T/Galaxy KFA2 GTX470
vahidpooyan: Asus Rampage II Extreme/3 EVGA GTX 480 SC SLI'd (3-way)
vector-1: DFI P55 MI-T36/gtx480
vector-1: Asus p7p55d/gtx480
vector-1: Asus M4A79 Deluxe/gtx480
vector-1: crosshair iv formula/gtx460 (need model)
Veeshush: ASUS M4A77D/MSI N480GTX Twin Frozr II
Veeshush: ASUS M2N32 SLI-DELUXE/MSI N480GTX Twin Frozr II
Veeshush: ASUS M2N SLI-DELUXE/EVGA 768-P3-1362-TR GeForce GTX 460 (yet I get DCP spikes with this combination)
Veeshush: MSI K9N6PGM2-V2/MSI N480GTX Twin Frozr II (when it does work I found it only runs when the PCI-E16x slot is set at 2x.)
vumeister: ASUS P5Q Deluxe/ASUS ENGTX470
werty316: Gigabyte MA790X-UD4P/Gigabyte GV-N460OC-768I
w00ps: Asus P7P55D-Deluxe (bios 1901)/Colorful 465 GTX 1GB
WolfSoul: (adding system soon)
Xen81: Asus P5N-D Nforce 750i/Zotac 460GTX Synergy
YCH: Asus Rampage III Extreme/GTX480
YCH: Asus P5K Deluxe/GTX480 (need model)
Yozo: MSI K9A2 CF/Palit GTX460 768mb
ZenS: Asus P7P55D-E Premium / Gigabyte GTS450 OC 1G
List of boards that do not lockup with Fermi based cards, username/board/card:
997luke: ASUS P6X58D Premium / 3 ASUS GTX 480 SLI'd (3-way)
997luke: ASUS P6X58D-E / 3 ASUS GTX 480 SLI'd (3-way)
Bayzombie: ASUS P6X58D Premium/(2) PNY GTX470 SLI (This means same BIOS, Voltage Settings, OS, Drivers that the original GTX480 was using and would freeze with)
bLuDrGn: eVGA 122-CK-NF68-A1 680i SLI/eVGA 1GB GTX 460 SC EE Exhaust
BrendanCysewski: EVGA X58 FTW/EVGA 470 and 480 and a GTX 580 (all working!)
BrendanCysewski: ASUS Sabertooth/EVGA 470 and 480 and a GTX 580 (all working!)
BrendanCysewski: EVGA 750i FTW (LGA 775)/EVGA GTX 470 and 480 (Works!)
bsh: gigabyte ga-m720-us3, rev 1.0, BIOS: F6/gigabyte gv-n460oc-1gi, rev 1.0, BIOS: 70.04.1B.00.02
CowboyTony: Gigabyte 890GPA-UD3H / Gigabyte GV-N460SO-1GI
cyronn: xfx780i/palitgtx480
DcSys: Asus P7P55D-E PRO/Asus ENGTX465
fmsam: Asus Rampage III Extreme/2 Asus GTX 570s SLI'd
GeForce GTX 580: Gigabyte MA785GPMT-UD2H/Point of View GTX 580
ghling: MSI P35-Neo/gtx 460
Hodgy1971: Asus RE3/Asus GTX 480, WC EK-FC480, Asus GTX 480, WC EK-FC480, EVGA GTX 480, WC EK-FC480 SLI
Ital: MSI P55-CD53/MSI GTX 460 Cyclone 1GB
jaafaman: ASUS P7P55 Workstation Supercomputer/PNY GTX 470, nVidia GTX 460 and nVidia GTS 450
Lordred: Asus M4N98TD EVO AM3/eVGA GTX460 1GB or Galaxy GTX460 1GB
lv_marv: Gigabyte GA-EX58-UD5/Asus GTX480
mattlach: Shuttle SX85H7/MSI GTX 470 (N470GTX-M2D12-B)
mattlach: Shuttle SX85H7/PNY GTX 580 (VCGGTX580XPB)
MiTz: ASRock A785GMH/Gigabyte GTX460 Super OC
Nwik: Asus P5W DH Deluxe/EVGA GTX 460 (BIOS settings adjusted, Thread)
-{RaptoR}-: Asus R3E/EVGA GTX580SC
-{RaptoR}-: Asus Rampage III Extreme + 2 EVGA GTX580SC SLI'd
-=Ryme=-: EVGA 780i/SLI EVGA GTX480's
SHARKMEAT: ASUS P5N-T Deluxe/EVGA GTX460 SC 1024 EE
sjobeck: Gigabyte X58A-UD3R Rev 2.0/Gigabyte GTX 460 (GV-N460OC-1GI) (only worked after BIOS was flashed to FD)
Qazax p6t deluxe/gtx 460's in sli (KFA2 OC)
Veeshush: ASUS M4A77D/EVGA 768-P3-1362-TR GeForce GTX 460
Xavier Zepherios: Gigabyte GA-G31M-ES2L/EVGA GTX570
Zooze: MSI 975X Platinum PowerUp/Palit GTX465 1Gb Dual Fan
-----signature-----
Guttersludge
People just can't handle the truth.
NeMeFieD said:"

ea I Ucmed for 12 days straight.."
njwCSUS posted:I'm homosexual, so really, its ongoing sexual attraction to my father, not my mother.