8800 gts 640 fan not spinning

My t2d640-e fan is not spinning at all.
I have a 430 watt power supply. It gets up to 100c after i am done playing the crysis demo, and when it is idling it is about 79, is this something i should be concerned about??? or can i fix the fan..... thanks hockey

Quote from: hockeyfreak863 on 12-November-07, 08:09:38
i tried that app and still no spin up, both on vista and xp, and no it does not spin up in 3d aps, in fact i think it just crashed when i was playing FSX for like 30 min or so... i guess ill be stuck without a comp for a while... oh well
yep return VGA for replacement

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P6N SLI with Geforce 8800 GTS 640 MB won't install Windows

Hi all,
After a reply in the topic for updating your bios.
I was advised to ask the solution for my question here before flashing my Mobo.
My Specs:
Intel Core 2 Duo 6600
4 GB DDR-2 (4 slots)
Geforce 8800 GTS 640 MB PCI-Express
Sitecom WL-171 wireless lan card.
500 GB Hitachi SATA Disk
1 DVD burn/reader
P6N SLI Mainbord with Beta Bios because it wasn't able to use 4 GB Ram at that time.
Zalman 460 Watt
Now the problem
First it was working but with a Geforce 7600 GT 256 PCI-Express.
I have upgraded it today to a 8800 GTS.
After this upgrade my Vista won't boot anymore, same for my Ubuntu.
What is causing the problem?
Is my Powersupply not strong enough or should I flash my bios?
Thanks in advance.
edit: Windows XP 32 or 64 bit. Vista 32 or 64 bit all gave the same stop error: 0x000007e
The knowledge base sais it is a driver problem?
But it isn't even installed.

Check VGA power cable too.
"But it looks like it is the Power Supply or the Videocard.
Should this Power Supply succeed? Coolermaster"
look here for good PSU suggestions:
Corsair VX450W:
• ATX 2.2 and ATX 2.01 compatible
• Ultra-quiet 120mm double ball-bearing thermally controlled fan
• High efficiency, up to 85% under a wide load range
• Single +12V rail offers maximum compatibility with latest components
• Supports SATA and PCI-E devices
• High-quality Japanese capacitors
• Active Power Factor Correction (PFC) with PF value of 0.99
• Auto-Switching universal AC input from 90~264V.
• Over Current/Voltage/Power Protection, Under Voltage Protection, and Short Circuit Protection
• Extra long fully-sleeved cables support full size tower chassis
• Standard ATX PS/2 size: 5.9"(W) x 3.4"(H) X 5.5"(L); 50mm(W) x 86mm(H) x
• 5 Year Corsair Warranty
Review: http://www.silentpcreview.com/article751-page1.html
-----> https://www.novatech.co.uk/novatech/specpage.html?CSR-VX450 £39.95
Corsair VX550W:
• Supports the latest ATX12V v2.2 standard and is backwards compatible with ATX12V 2.01 systems.
• Ultra-quiet 120mm double ball-bearing fan delivers excellent airflow at an exceptionally low noise level by varying the RPM in response to temperature.
• Double-forward switching circuitry design offers maximum efficiency, up to 85% under wide load range.
• 99% Active Power Factor Correction provides clean and reliable power to your system.
• Universal AC input 90~264V automatically scans and detects the correct voltage. No more hassle of flipping that tiny red switch!
• Dedicated single +12V rail offers maximum compatibility with latest components.
• Over Current/Voltage/Power Protection, Under Voltage Protection, and Short Circuit Protection provide maximum safety to your critical system components.
• High quality Japanese capacitors provide uncompromised performance and reliability.
• 6 Serial ATA connectors
• Extra long cables support full tower size chassis.
• Standard ATX PS/2 size: 5.9"(W) x 3.4"(H) X 5.5"(L); 150mm(W) x 86mm(H) x 140mm(L)
• MTBF: 100,000 Hours
• Safety Approvals: UL, CUL, CE, CB, FCC Class B, TÜV, CCC, C-tick.
• 5 Year Corsair Warranty
http://www.play.com/PC/PCs/4-/3476852/Corsair-VX-550-PSU-Power-Supply-Unit-550W/Product.html £59.99[/color]
Newest great PSU's Series TX from Corsair:
http://www.corsairmicro.com/products/tx.aspx
650W & 750W Models:
PC Power & Cooling Silencer 610 with 49A on a single +12V rail.
or
PC Power & Cooling Silencer 750 with 60A on a single +12V rail.
Tagan TG480-U01: http://www.scan.co.uk/Products/ProductInfo.asp?WebProductID=82572 http://www.hexus.net/content/item.php?item=694&page=2
ENERMAX Whisper II EG465P-VE FMA(24) 460W (+12V@33A) ---> http://www.avadirect.com/product_details_parts.asp?PRID=1925 approx. $82
ENERMAX EG651P-VE FM(24P) ATX 550W Power Supply (+12V@36A) http://www.enermaxusa.com/catalog/product_info.php?products_id=70 approx. $98
OCZ PowerStream 520W (under rated +12V@33A)---> http://www.ocztechnology.com/products/power_management/ocz_powerstream_power_supply
approx. 110$
Silverstone Zeus ST56ZF 560W (+12V@38A) ---> http://www.silverstonetek.com/products-56zf.htm approx. 110$
Sparkle 550W (EPS) FSP550-60PLG (+12V@36A) --> http://www.sparklepower.com/pdf/FSP550-60PLG.pdf approx. $76
Antec TruePower550W EPS12V (+12V@36A) ---> http://www.antec.com/us/productDetails.php?ProdID=20551 approx. $86
ENERMAX EG651P-VE FM(24P) ATX12V V1.2 550W:
+3.3V@36A; +5V@36A; -5V@1A; +12V@36A; -12V@1A; [email protected]
http://www.newegg.com/Product/Product.asp?Item=N82E16817103437
Good PSU vs Cheap/Unamed/Budget PSU Oscilloscope scan:
Bad PSU:
Quality PSU:
Cheap PSU Codegen 350W:
Enermax 365EG(350W):
What would happen if your PSU can't cope with the load?
* bad 3D performance
* crashing games
* random shutdown
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* freezes during gameplay
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Add-on to read:
PSU's---2 x 12v---The Dual Rail Myth
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Lenovo G770 Fan not spinning up after resume from sleep or hibernate

Hi guys,
My lenovo G770 is facing an issue where when ever I resume the system from either sleep mode or hibernate, the fan does not spin up, as a result I have to either restart the system or open the system, pull the wire of the fan and put it back in the power socket.
Lets make 2015 the year of the #DO
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Solved!
Go to Solution.

Hey Abdul,
Welcome back. If the fan runs normally on first boot until you suspend / resume, then I might imagine this is power management quirk, or something confused in the embedded controller.
1) Try going into BIOS and reload defaults - this might refresh values there.
2) Try uninstall / reinstall power management driver and the energy cut software (Idea power manager).
Did you recently update BIOS or drivers?
I would also try some temp monitoring software just to see how CPU temps run after you come back from sleep to see if the fan should be running.
Mark
ThinkPads: S30, T43, X60t, X1, W700ds, IdeaPad Y710, IdeaCentre: A300, IdeaPad K1
Mark Hopkins
Program Manager, Lenovo Social Media (Services)
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Fan not spinning up/no module for ACPI PM

I'm a little confused here.
First off, this is a laptop (an old Toshiba) with a Celeron-M (420?). It can't run too long before shutting down because it gets too hot because the fan will not spin up. The actual fan is fine, as it runs properly on windows.
I looked around when I was trying to get ACPI up and running for power management(it couldn't find a proper module to use) and found this:
http://aur.archlinux.org/packages.php?ID=33104
Do I need this?
I did try installing it yesterday (with the working pkgbuild in the most recent comment) and while building the kernel, it "spammed" warnings all over and I didn't bother using it. I didn't change anything in the kernel config menu.
Last edited by JerichoKru (2010-05-06 21:00:06)

Toshibas for whatever reason are not friendly to Linux. I'm running one with "acpi=ht" in the grub boot line (results in "select() to /dev/rtc to wait for clock tick timed out" error for both cores, but does not with acpi=off). There are no ACPI functions (nothing in /sys whatsoever) but the fan does speed up and down at times (unlike with acpi=off, where it always runs at default speed) (temperature from the only hardware monitor found hangs around 64 degrees celsius, usually),
[skyalmian@alcyone ~]$ sensors
k10temp-pci-00c3
Adapter: PCI adapter
temp1: +63.0°C (high = +70.0°C, crit = +100.0°C)
and no power management to speak of, including battery -- it's all unrecognized by the system, even with installed packages. Meh, I'm fine with it, though. It just means that without knowing the status of the battery I keep mental track of how long the system is on when not plugged in. This Toshiba L505D-S5983 had a poor battery rating on Windows @ only 2 hours max doing generic things, so I round down to just one hour. I was using it one day without it plugged in and it just shut off when the battery went empty.
Threads you should see about Toshibas
http://bbs.archlinux.org/viewtopic.php?id=87573
http://bbs.archlinux.org/viewtopic.php?id=90942
http://bbs.archlinux.org/viewtopic.php?id=87213
http://bbs.archlinux.org/viewtopic.php?id=86802
(For anyone with ArchWiki access, can/maybe add this.)
Last edited by Skyalmian (2010-05-07 17:28:45)

Exhaust fans not spinning

hi,
i moved my g5 the other day, and i noticed the fans at the back are not spinning. i think they're the exhaust fans. i looked in hardware monitor and ot says they are. but i can see they're not.
anyone have any ideas?
cheers

sorry, just being a ****! realized that those blade looking things aren't the fans. and the fans are spinning.
sorry!

Exhaust fan not spinning

hi,
recently my mac's been overheating, catastrophically, it causes crashes, freezes etc. during high processing situations.
iStat pro can show fan rpm's on both sides, the one on the left is fine - often running at 7000rpm,
but the one on the right is always 0rpm, and i cant hear this fan spin either, so i trust iStat's result.
i've seen many discussions on fans not working in these 15" powerbooks.....any solutions out there?

Welcome to the Apple discussions.
While it looks pretty conclusive the right fan isn't working, I would still run the Apple hardware test to confirm ... it does turn the fans on and off during the test.
In terms of fix, you can try resetting the power management unit (PMU): http://support.apple.com/kb/HT1431 . No guarantee this will fix it, however, won't hurt either.
If that didn't fix it, then you need to replace the fan. If you have AppleCare, let Apple take care of it. Otherwise, you could take it to an Apple store for repair or an Authorized service center, which can be found in the US at http://www.apple.com/buy/locator/service/ . Or if you're familiar around a computer, you can replace it yourself. Instructions for replacing the right fan on the 1.5/1.67 low res system are at http://www.ifixit.com/Guide/Mac/PowerBook-G4-Al-15-Inch-1-5-1-67-BT-2-0-LR/Right -Fan/64/20/

X240 Fan Not Spinning Until Very Hot

I have an X240 and notice that the fan only starts to spin when the laptop gets VERY hot. There seems to be no in between, either the fan is not spinning at all or it's going as fast as I can. Are there any tools that I can use to troubleshoot this?

Try resetting your SMC and PRAM.
Resetting the System Management Controller >>
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Radeon X800XT fan not spinning

i been getting a funny smell from my mac for a while and recently noticed my gfx cards fan was not spinning, what can i replace it with?
its like a burning plastic/electrolyte smell i get
i have the plastic cover off now and have a fan blowing air at it

thanx for the replys, its running again after a reboot, but i think it stalls a lot because i get that smell, was thinking about getting this card to use while i clean the other one
http://cgi.ebay.co.uk/APPLE-MAC-ATI-RADEON-9800-XT-256MB-G4-G5-DVI-VGA-9800XT-/1 40507238441?pt=PCCVideo_TVCards&hash=item20b6e25029
if the fan stops i take the perspex cover off and point a high power fan at the card will that be safe? i dont want to breathe in nasty fumes

Ti4200-VTD8x Fan not spinning

Hi,
I just discovered today that the fan on the Ti4200 I got 9 months ago is not spinning anymore and the card is getting quite hot. I tried cleaning it with an can of compressed air but it didn't change anything. Usually when the PC boots up it'll spin for 1 or 2 turns and then stop. Is there I can do to fix it? I tough about putting some WD40 in it but I'm not sure it is a good idea... if this is not a good idea what should idea is there somewhere I can take it for repairs? (I live in montreal (Quebec/Canada))
Thanks a lot
Dalaran

Dalaran,
You can RMA the card back to MSI so that they can fix it or you could go with an after market VGA Cooler.
Take Care,
Richard

Dual Core Center- MSI P6N SLI Platinum and MSI 8800 GTS 640

I have both the MSI 650i MOBO and the MSI 8800 GTS vidcard. When using an Asus P5B Dlx MOBO and this vidcard, Dual Core Center was installed and displayed the information for the videocard and allowed a mild OC. Now with both MSI products in the case, Dual Core Center only displays the information on the MOBO-- no 8800 GTS information. The tab at the top for the VGA does not bring up anything. ??? I have tried installing the version on each one of the disks that came with each piece of equipment again and it doesn't seem to make a difference, it doesn't work. I downloaded the most recent version of the utility from the MSI site and still get only the MOBO information. How do I get the display for the video card.
Or since the MSI utilities typically are listed on the forums as not being the greatest, what else can I/should I be using instead?
{I'll put this in the graphics forum too as it hits both areas...}

Running a P6N SLI Platinum and a MSI 7900GTO with Dualcorecenter 2004 and everything is ok.
Never installed any driver from the MSI CD which comes with the board or graphics card. All drivers are downloaded
from Nvidia.
Maybe the 8800 series is not supported yet.

MSI GTX Twin Frozr 780 Fan not spinning

Hello ,
Ive had the GTX twin frozr 780 for 5 months now and every 10 to 20 cold start ups of the PC (sometimes more sometimes less) ,the left hand fan will fail to spin causing the other fan to spin at full speed. Rebooting the PC does not correct it, i have to take the side off the PC and gently tap the fan to get it spinning again, then put the side panel back on, i have put up with this for 5 months now and now had enough of it as it seems to be happening more often.
Please help as this little problem is now becoming very annoying.
When i purchased the msi 780 i got 2 off them to run in sli and the other 780 is fine and has no problems.
Ive been a good customer and have bought 4 top end msi graphics cards in the last few years and this is the only one that i've had a problem with.
When i try and rise a RMA with the place of purchase (DABS.COM) it say on there website that i have to return it back to the manufacturer , but when i try to use the msi website returns service its say that i have to return to the place of purchase ..... please could someone help as this is getting very frustrating now
many thanks Jason

Just got off the phone with dabs.com and there sending a courier in the morning to pick it up for R.M.A .
Thanks for your help.
PS just out of interest have you heard of anyone other people with the same issue, as it is very intermittent and was a bit worried that they may not replace it if they can't replicate the fault.

Mac Pro PSU fan not spinning...

System: Mac Pro (early 2009)
After a while the system shuts itself down, and then repeatedly does so while trying to boot back up. After letting it sit a couple of hours, it boots back up, but again starts shutting itself down.
I opened it up and noticed the PSU fan was not spinning - which eventually caused the PSU to overheat and power off.
I ran a hardware test, and got the following error...
4MOT/1/40000002: PS-0
I searched on the Internet for this error, and it seems (I assume) that this error means the PSU fan is bad, but I plugged it into another fan port on the motherboard and it worked fine. I then, plugged one of the other fans into the PSU Fan port and it did not work.
I reset the SMC.
I reinstalled the OS (Snow Leopard)
I loaded "Fan Control" software (PSU Fan stays at 0 RPM and cannot be manually adjusted.)
At this point I'm guessing it's either the power supply itself (which I find hard to believe), or the PWM controller for the PSU Fan is not working. To get around the issue, I'm ordering a "simple" (2 wire for power only) fan to replace the built-in fan and a manual (knob) speed controller. (Total of $10, until the real issue can be determined.)
If anyone could help any further, I'd appreciate it.
===========
Wanted to add reason I didn't think it is the PSU...
Red LED flashes when power cord is plugged in and again when it's unplugged.
PSU PWROK LED is green
5V STBY LED is amber
Tags: Mac Pro, 2009, PSU, power supply, fan, PWM

Most of the fans in the cabinet are under control of the SMC software. They do indeed run full speed with no software intervention, as a fail-safe mechanism. (Software crashes, fans roar at top speed.)
A program like "SMC fan control" can provide visibility to the temperatures, and SOME control of the base fan speeds. My recollection is that the PSU fans 'do their own thing' (unlike the main cabinet fans) and are not software controllable. Components inside the power supply determine the temperatures and adjust its own fan speeds.
If that is the case, when used in combination with your analysis above, you should be able to trace back to an output amplifier (intended to modulate fan speed) that is DEAD and stuck at an output that is telling the fan not to spin. I would hope a 29 cent component was responsible.
A short in the backplane seems exceedingly unlikely. Most of what the power supply does is directly onto its discrete wiring harness. The main DC harness to the motherboard uses high-current connectors. Using more than one of those for signaling or fan speed seems more wasteful than power supply designers could tolerate.

MOVED: MSI GTX 970 GAMING 4G - Fans not spinning

This topic has been moved to GAMING Graphics Cards.
https://forum-en.msi.com/index.php?topic=251859.0

First of all don't hijack other topics next time please. The one you posted in was not related to your question about the fan issue but the normal fans off feature below 60°C. Your thread has been split off.
The issue is fixed in later batches and everyone with a card affected by the issue with one fan not starting at all had been adviced to rma the card as there is no fix for existing cards. The Fans Randomly Turning On issue has been fixed with a vbios update.
The thread you meant by the way has been continued in another topic.
https://forum-en.msi.com/index.php?topic=184604.0 (GTX 970 Fan Issue Part Two)
https://forum-en.msi.com/index.php?topic=184740.0 (Fix for GTX970/980 Fans Randomly Turning On issue)

MSI GTX 970 GAMING 4G - Fans not spinning question

Hi there.
I've read several post in this forum about fan issues with the 970 & 980 platform, as well as complaints regarding coil whine in a handful of hardware blogs.
As this threadhttps://forum-en.msi.com/index.php?topic=183618.msg1317790#msg1317790 was closed at the beginning of November and hasn’t seen an update or further clarification, I wanted to ask what the status of MSI's investigation on the discussed problems is. Are they solved in the newer batches (and if so, how could I spot a new revision of these cards), or are fan & coil whine problems still present to this day?
I already ordered a GTX 970 4G, but became so unsure of my decision through these issues not being declared as officially solved, that I ultimately cancelled it.
Looking forward hearing back from you.
Best,
T

First of all don't hijack other topics next time please. The one you posted in was not related to your question about the fan issue but the normal fans off feature below 60°C. Your thread has been split off.
The issue is fixed in later batches and everyone with a card affected by the issue with one fan not starting at all had been adviced to rma the card as there is no fix for existing cards. The Fans Randomly Turning On issue has been fixed with a vbios update.
The thread you meant by the way has been continued in another topic.
https://forum-en.msi.com/index.php?topic=184604.0 (GTX 970 Fan Issue Part Two)
https://forum-en.msi.com/index.php?topic=184740.0 (Fix for GTX970/980 Fans Randomly Turning On issue)

Macbook Pro retina 13" fan not spinning

Hi, I have had my macbook pro retina 13" (late 2013 model) since november, it had a fan problem after a month, where it made a horrible whirring noise and according to istat just wasnt spinning. This was independent of tempeartures for example 0rpm at 25 degrees and still 0rpm at 55 degrees, obviously it began to heat up rapidly after even just mld usage.
Took it back to apple and they cleaned the fan and the problem cleared up, however a few months later it has started again, surely this can't just be dirt build up seeing as the fan has been cleaned already and the computer is only 4/5 months old.
I was wondering if this has happened to anyone else, if they solved it, or just whether I should take it back to apple.
Many Thanks

There are no bits you can flip to straighten this out.
Take it back to Apple, remind them they already cleaned it and suggest maybe they should replace it this time.
Apple is unique in the way they run their repairs. They are not trying to squeeze every penny out of you the way the car dealers are. They mostly want you to be a happy customer.

8800 gts 640 fan not spinning

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