• Welcome to TechPowerUp Forums, Guest! Please check out our forum guidelines for info related to our community.

fan of gtx 750ti run full speed randomly

zinvaroul

New Member
Joined
Nov 29, 2019
Messages
7 (0.08/day)
hi guys, first excuse me for my english its not good,
here is the problem :
i bought a used gtx750ti from aliexpress 7 months ago.
it runs very well until the last week : the gpu fan run full speed at startup of windows or when wake up after sleep or standby and goes normal after 2 minutes but again randomly goes full speed every 5 minutes approximately.
i noticed that the temp is cool 24 degrees
when i play games and the gpu warm up and temp go to 40 or 45 there is no noise and the gpu fan run normal
what i did :
clean up the gpu from dust
uninstall drivers : after this with the basic drivers of windows 10, fan run normaly but after instaling latest drivers the problem apears again

can you help please and tell me what is the cause of this problem and thank you
 

Attachments

Joined
Sep 27, 2019
Messages
201 (1.31/day)
Location
Canada
System Name New compy
Processor AMD Ryzen 3600x
Motherboard MSI MEG x570 ACE
Cooling Noctua NH-D15S w. FHP141 + Xigmatek AOS
Memory Patriot Viper 16gb ddr4400
Video Card(s) Asus GTX 1070 HB SLI
Storage 9.5tb
Display(s) Alienware AW2518H 24" 240hz
Case Thermaltake Core v71
Audio Device(s) iFi Nano Idsd Le, Creative T20 + T50, Sennheiser HD6Mix
Power Supply EVGA Supernova G2 1000w
Mouse Logitech G502 Hero custom w. G900 scroll wheel mod
Keyboard Corsair K68 RGB + K70 RGB
Software Win 10 Pro
Benchmark Scores https://valid.x86.fr/83f50d
default fan profiles are crap, use msi afterburner you can get it here


make a fan profile that looks like image below, click settings to open menu, setup general section as mine is if not using msi card, you can uncheck all monitoring options to decrease cpu load of msi afterburner

double click the link between dots to change from right angle to straight line between them, this will run fans when gpu goes above 40 degrees and turn them off below 40 degrees

click the 'user define' button on the right side of fan % to activate the custom profile
 

Attachments

Last edited:

eidairaman1

The Exiled Airman
Joined
Jul 2, 2007
Messages
29,645 (6.41/day)
Location
Republic of Texas (True Patriot)
System Name PCGOD
Processor AMD FX 8350@ 5.0GHz
Motherboard Asus TUF 990FX Sabertooth R2 2901 Bios
Cooling Scythe Ashura, 2×BitFenix 230mm Spectre Pro LED (Blue,Green), 2x BitFenix 140mm Spectre Pro LED
Memory 16 GB Gskill Ripjaws X 2133 (2400 OC, 10-10-12-20-20, 1T, 1.65V)
Video Card(s) AMD Radeon 290 Sapphire Vapor-X
Storage Samsung 840 Pro 256GB, WD Velociraptor 1TB
Display(s) NEC Multisync LCD 1700V (Display Port Adapter)
Case AeroCool Xpredator Evil Blue Edition
Audio Device(s) Creative Labs Sound Blaster ZxR
Power Supply Seasonic 1250 XM2 Series (XP3)
Mouse Roccat Kone XTD
Keyboard Roccat Ryos MK Pro
Software Windows 7 Pro 64
Its a self test. Dont worry about it
 
Joined
Aug 12, 2019
Messages
227 (1.14/day)
System Name Custom
Processor i9 9900k
Motherboard Gigabyte Z390 arous master
Cooling corsair h150i
Memory 4x8 3200mhz corsair
Video Card(s) GTX 1070ti
Storage 500gb Samsung 970 Evo PLus
Display(s) 1080P
Case Lian Li Pc-011 Dynamic
Audio Device(s) onboard :(
Power Supply 850w Seasonic Focus Platinum
Mouse Logitech G403
Your gpu wants to be cool :)
 
Joined
Nov 28, 2012
Messages
1,664 (0.63/day)
System Name N/A
Processor I3 3.5GHZ (3150)
Motherboard ASRock B85M-ITX
Cooling stock
Memory 8GB
Video Card(s) XFX GTX750Ti 2GB
Storage 1TB WD and 1TB Seagate
Display(s) LG 21.5" LCD IPS
Case CoolerMaster
Audio Device(s) Onboard
Power Supply Rosewill 610WATT
Mouse R.A.T3
Keyboard Razer BlackWidow
Software Windows 10 Pro 64-Bit
I have the XFX version and runs fine. It'll depend on the brand of the 750Ti. BIOS on the GPU can cause this issue
 
Joined
Aug 16, 2016
Messages
1,002 (0.78/day)
Location
Croatistan
System Name 1.21 gigawatts!
Processor Intel Core i7 6700K
Motherboard MSI Z170A Krait Gaming 3X
Cooling Be Quiet! Shadow Rock Slim with Arctic MX-4
Memory 16GB G.Skill Ripjaws V DDR4 3000 MHz
Video Card(s) Palit GTX 1080 Game Rock
Storage Mushkin Triactor 240GB + Toshiba X300 4TB
Display(s) Philips 237E7QDSB/00 23" FHD AH-IPS
Case Aerocool Aero-1000 white + 4 Arctic F12 PWM Rev.2 fans
Audio Device(s) Onboard Audio Boost 3 with Nahimic Audio Enhancer
Power Supply FSP Hydro G 650W
Mouse Cougar 700M eSports white
Keyboard E-Blue Cobra II
Software Windows 8.1 Pro x64
Benchmark Scores Cinebench R15: 948 (stock) / 1044 (4,7 GHz) FarCry 5 1080p Ultra: min 100, avg 116, max 133 FPS
My previous Sapphire Nitro R9 390 w/backplate and current Palit GTX 1080 Game Rock did/does the similar thing - turning on the fans at PC start up. There's absolutely nothing wrong with that. In both cases fans spin to about 50% RPM and that's just for a brief moment, like 2-3 seconds.

You mentioned that GPU's fan spins at full speed for 2 minutes after startup or wake up and after certain time it reaches again full speed. This is a strange behavior. Either it needs proper cleaning, new thermal paste and new thermal pads or some software is causing the problems.
Why don't you install older drivers? Try this one (win 10 x64): https://www.nvidia.com/download/driverResults.aspx/148865/en-us or maybe this one: https://www.guru3d.com/files-details/geforce-417-35-whql-driver-download.html
 
Last edited:

zinvaroul

New Member
Joined
Nov 29, 2019
Messages
7 (0.08/day)
default fan profiles are crap, use msi afterburner you can get it here


make a fan profile that looks like image below, click settings to open menu, setup general section as mine is if not using msi card, you can uncheck all monitoring options to decrease cpu load of msi afterburner

double click the link between dots to change from right angle to straight line between them, this will run fans when gpu goes above 40 degrees and turn them off below 40 degrees

click the 'user define' button on the right side of fan % to activate the custom profile
thank you so much for your help
i did what you said but the minimum value of fan speed i can put is 22% i can't put 0% to turn them of below 40c of temperature as you can see in attachement file there is a yellow line in 22% speed fan
anyway when i put the fan over 30% of speed the spining is normal, except the starting of windows or exiting the sleep mode then the problem return but just for 20 secondes after that its ok
i have a question : as you said the problem is that default fan profile is crap, so is there any solution to reset it or flashing bios ?
 

Attachments

eidairaman1

The Exiled Airman
Joined
Jul 2, 2007
Messages
29,645 (6.41/day)
Location
Republic of Texas (True Patriot)
System Name PCGOD
Processor AMD FX 8350@ 5.0GHz
Motherboard Asus TUF 990FX Sabertooth R2 2901 Bios
Cooling Scythe Ashura, 2×BitFenix 230mm Spectre Pro LED (Blue,Green), 2x BitFenix 140mm Spectre Pro LED
Memory 16 GB Gskill Ripjaws X 2133 (2400 OC, 10-10-12-20-20, 1T, 1.65V)
Video Card(s) AMD Radeon 290 Sapphire Vapor-X
Storage Samsung 840 Pro 256GB, WD Velociraptor 1TB
Display(s) NEC Multisync LCD 1700V (Display Port Adapter)
Case AeroCool Xpredator Evil Blue Edition
Audio Device(s) Creative Labs Sound Blaster ZxR
Power Supply Seasonic 1250 XM2 Series (XP3)
Mouse Roccat Kone XTD
Keyboard Roccat Ryos MK Pro
Software Windows 7 Pro 64
thank you so much for your help
i did what you said but the minimum value of fan speed i can put is 22% i can't put 0% to turn them of below 40c of temperature as you can see in attachement file there is a yellow line in 22% speed fan
anyway when i put the fan over 30% of speed the spining is normal, except the starting of windows or exiting the sleep mode then the problem return but just for 20 secondes after that its ok
i have a question : as you said the problem is that default fan profile is crap, so is there any solution to reset it or flashing bios ?
Dont flash unless if the card maker gives you a bios. Flashing a random bios will brick your card
 
Joined
Nov 28, 2012
Messages
1,664 (0.63/day)
System Name N/A
Processor I3 3.5GHZ (3150)
Motherboard ASRock B85M-ITX
Cooling stock
Memory 8GB
Video Card(s) XFX GTX750Ti 2GB
Storage 1TB WD and 1TB Seagate
Display(s) LG 21.5" LCD IPS
Case CoolerMaster
Audio Device(s) Onboard
Power Supply Rosewill 610WATT
Mouse R.A.T3
Keyboard Razer BlackWidow
Software Windows 10 Pro 64-Bit
Dont flash unless if the card maker gives you a bios. Flashing a random bios will brick your card
And that's why I don't Flash GPU's... :kookoo::oops:
 

zinvaroul

New Member
Joined
Nov 29, 2019
Messages
7 (0.08/day)
Dont flash unless if the card maker gives you a bios. Flashing a random bios will brick your card
from the list in attachement files, which one is suitable for my asus gtx 750 ti 2gb oc and thank you for your help
GTX750TI-FML-OC-2GD5
1576003637299.png
 

Attachments

Joined
Nov 28, 2012
Messages
1,664 (0.63/day)
System Name N/A
Processor I3 3.5GHZ (3150)
Motherboard ASRock B85M-ITX
Cooling stock
Memory 8GB
Video Card(s) XFX GTX750Ti 2GB
Storage 1TB WD and 1TB Seagate
Display(s) LG 21.5" LCD IPS
Case CoolerMaster
Audio Device(s) Onboard
Power Supply Rosewill 610WATT
Mouse R.A.T3
Keyboard Razer BlackWidow
Software Windows 10 Pro 64-Bit
It's probably the reason why you bought a used GPU off Aliexpress. Cheap yes but reliable yes/no depend on the person/seller
 

zinvaroul

New Member
Joined
Nov 29, 2019
Messages
7 (0.08/day)
It's probably the reason why you bought a used GPU off Aliexpress. Cheap yes but reliable yes/no depend on the person/seller
you are right

i think i have a card with a defective chipset fan control.
 
Joined
Nov 28, 2012
Messages
1,664 (0.63/day)
System Name N/A
Processor I3 3.5GHZ (3150)
Motherboard ASRock B85M-ITX
Cooling stock
Memory 8GB
Video Card(s) XFX GTX750Ti 2GB
Storage 1TB WD and 1TB Seagate
Display(s) LG 21.5" LCD IPS
Case CoolerMaster
Audio Device(s) Onboard
Power Supply Rosewill 610WATT
Mouse R.A.T3
Keyboard Razer BlackWidow
Software Windows 10 Pro 64-Bit
On Aliexpress I look very carefully on the product I'm looking at or even ask questions before buying
 
Joined
Feb 3, 2019
Messages
1,069 (2.75/day)
Location
Chicago Land
Processor Lidless PGA 2700X
Motherboard Asus B450-I Gaming
Cooling Stock Air
Memory Corsair 3000nhz 13-15-15-15-32-53 2T
Video Card(s) Asus strix GTX 980 OC
Storage SSD
Display(s) 21" - 55"
Case None
Power Supply Antec CP series 850w
Mouse Razar Mamba Tournament Edition
Keyboard Logitech G910
Software W7
Benchmark Scores Max Cpu clock 7685Mhz FX-8300 WPrime 32m 2.886 seconds AMD 2700x
Dont flash unless if the card maker gives you a bios. Flashing a random bios will brick your card
That's why we all come to you!!! You fix our bricked cards!!! :p
 
Top