Satellite L750-176 - FAN began to operate in time continuously

Similar Questions

• Satellite L750-A218 - fan run faster after 3.30 BIOS update

  Hello

  Here's a new show, I have am experiencing after the BIOS update.

  In my view, that the internal fans turn all the time by placing my hands near the keyboard. According to Toshiba software fan speed is 50% + while I do nothing. On the other hand, it is 25% before the update.

  They are updating the BIOS to give the laptop more ventilation or something.
  It's weird. CPU temperature is 45%. I upgraded from 3,00 to 3.30, for your information. Thank you.

  P.S. The speed of the fan is stuck at 50% + and wont go lower than that.

  What bothers me the most is that when I put my hands on the part at rest I feel the vibrations of the fans. I use the keyboard a lot and it is a huge nuisance. Is it possible to get the old BIOS, the BIOS updated not did me not a backup option. Also, I don't have a problem with the voice of fan (s). Its low.

  Edit: Just downgraded to 3.10. Its the same thing. Couldn't find the 3.00 version, I've had anywhere. It's frustrating.

• Satellite L750-176 - Bluetooth installation fails

  Hello
  I tried to turn on bluetooth via FN + F8 on Windows 7. After allowing the system tries to install the bluetooth driver Bluetooth stack. When installing, I get an error message "could not turn on Bluetooth monitor. Please activate the Communication of wireless switch located on one side of the main unit. »
  There is no switch on the computer toshiba laptop!

  After that, I have to cancel the installation. I already took a peek in the forum, but didn t find a solution.
  I have already restored the image original Toshiba Windows 7 and reinstalled the packet filter bluetooth and battery bluetooth but this didn t the problem fix.

  Any ideas how to solve this problem?

  Thanks Mario

  Post edited by: Edin
  added could not turn on turn Bluetooth power on. Please activate the Wireless Communication switch
  Located on one side of the main unit. »

  Hello

  The laptop seems to be equipped with a combo of Atheros Wlan card. This combo card also supports BT connectivity.
  But before install you the BT stack you must install first the filter of Bluetooth driver Package that can be downloaded from the European driver Toshiba page.
  This very important.

  By the way: you are right. There is no switch to turn on the WLan. You must use the FN + F8 to activate / disable the WiFi or BT

• My Satellite A100 GPU fan works 100% all the time

  First: I have the Satellite A100-440 with GeForce Go 7300 and XP Professional (and Ubuntu).

  There is something wrong with thermal control. The first PC Wizard has always shown that the temperature of my GPU is "a very large number" and the fan is runnign 100% all the time (the main problem). Then I installed ATItool hoping he would show the temperature correctly. Well, it worked in part. Now when I check the temperature with PC Wizard, it indicates the temperature of the GPU normally (like 30-40 degrees celsius), but it also shows the GPU Diode temperature it's "a very large number" (as 4.294967E + 09 C) and the fan will operate at 100%.

  I tried to control fans with RivaTuner, but nothing happens.

  So if anyone has an idea how I could continue to solve the problem, I would be very grateful. I don't know if the problem is with the hardware (I could take this service) or with the software...

  Thank you!

  Post edited by: Avilja

  Hello

  Why are you talking about 'problem' and 'solve this problem?
  I see no problem!
  First of all I'm not all 3rd party applications that monitor temperatures. I'm not 100% sure if these applications provide a good values.

  However, as far as I know the laptop was shipped with Vista and not XP and Linux. You do not use a factory settings. It seems that you have set up the laptop with new applications and you should know that all the software installed and running insists on the CPU and other parts.

  BIOS fan table supports different temperature and cooling of the speed measurements. This means that if the temperature rises to a higher level, the cooling module starts and tries to decreases the internal temperature.

  Usually the temperature depends on the use of the laptop. If several processes of the OS are running in the background, that the CPU performance are high, the temperature rises and the fans start to run. There is nothing unusual about it.

  Furthermore, the dust and debris inside the laptop might have a bad influence on the laptop cooling. From time to time, it is advisable to clean the cooling modules.

  Last but not least the laptop must be placed free on table to ensure the circulation of air correctly. Don't forget that there is enough free space around the laptop.

  Finally, I must say that one of my friends has an A100 and the fans run correctly.
  This means that the cooling modules works with maximum performance while playing games or using graphics software.
  However fans do not work with maximum performance using only common programs like IE software or office.

  Good bye

• Satellite P305D-S8828 - fan runs most of the time

  On my new Satellite P305D - S8828 17 "fan seems to work most of the time, fled to 01:45 for: dry then on new 50." I have the schema defined on "balanced" & the unit is based on a cooler aluminium frame (no fans on radiator).

  Basically, ventilation under the unit must be very very good compared to flat on a desk. Room temperature. is about 78 F. The unit is basically idling & the fan runs at low speed most of the time. Sometimes it ramps at high speed for about 30 seconds. I can go to Circuit City and check another, but anyone know if this is normal behavior?

  I tried a non-Toshiba notebook & I do not remember the fan being audible to all! This laptop was horrible buttons on the touchpad well, so I prefer this Toshiba.

  I think that the fan runs up constantly when a movie is playing. I heard a change in BIOS to set the fan turns too, but do not know what is available on this platform. Any help is appreciated, because I can still return unit for something else.

  BTW, Wireless G is on, but no traffic running on AC & battery not charging. The fan is sometimes we'RE for: 30 & off at 01:00.
  Thank you

  Hello

  you already updated your BIOS to the latest version? If not already I highly recommend you to do a BIOS update might improve these things like fan control and other equipment low-level things related.

  Check this [SITE | http://www.csd.toshiba.com/cgi-bin/tais/su/su_sc_home.jsp] for a BIOS update that applies to your machine.

  Welcome them

• Satellite U500-PSU9BE - fans to run all the time

  I bought a U500 - PSU9BE 10 days ago, comes with Windows 7 Home Premium.

  10 days everything was fine.
  Without changing any settings, today the fan has full throttle, as usual he is sitting on my desk with plenty of ventilation around it...
  After awhile, I opened the tool PC to see health + 90% of the activity of the fan and only 27% of the CPU temperature.
  It off for 2 hours. Is returned and turned on. He took over fan full speed immediately at startup.
  It feels like a thermal conductor who does not switch the fan to the bottom switch.

  Looked at Intel Graphics and Media Control Panel settings - all together on the optimization of the battery.
  The Eco mode is activated.

  What the hell happens on this machine? Al support will be more than welcome!

  Hi mate

  Have you checked the parameters of module cooling in power management Windows 7-> Toshiba power saver.

  Here, you can change the method of CPU cooling for maximum performance CPU, or better battery life with reduced CPU performance. If the CPU fan noise seems too strong, a setting that maximizes the battery life will also cause the CPU fan turn on less frequently.

  Check this box:
  http://forums.computers.Toshiba-Europe.com/forums/Ann.jspa?annID=41

  It looks like s for Vista and Win 7 power management

• Satellite P100 GPU fan turns costantly at low speed?

  Finally something strange happened on my laptop and I wonder if even happened to other users of P100 series laptop. All of the sudden GPU fan began to operate at low speed all the time. Before he reached 60 ° C and then had shrapnel short until it cooled down to 50 ° C and the order. But now it runs at very low speeds and temperatures are around 48 C. It is not noticeable and I'm very happy with what (it should be like that from the start).

  Now I wonder what could have triggered that. Do you have bios that has changed (I have the latest 2.40). At the beginning when I changed the computer bios worked as before, but then at some point I changed muffler in performance mode and since that day, the GPU fan runs constantly. I tried to change it to silent mode, but the GPU fan runs all the time. My laptop is P100-115 (Geforce 7600)

  Hello

  Looks like you re a happy with the use of the fan.
  I think that the new BIOS has been changed and that's why he has better influence on the performance of cooling module and so it works at very low speed. I think it is much better than the rotation of the fan restless.

  As you have already mentioned the Toshiba power saver controls the speed of the CPU and cooling method. If these settings could affect the cooling of laptop.
  But believe me; It of much better to have the constant low temperature and fans completely.

• Satellite L750 charging and the question of the random stop

  Hi all

  Recently I had problems with my laptop Satellite load.

  The laptop is running Win7 64 bit and is a Satellite L750 PSK2YA - 0LN028

  Now the problem is not that his load not but that he chooses to charge and no fees when he wants to. With the laptop plugged into current alternative to a real charger Toshiba (3.96 tested A 19.48V) the laptop charge for a minute or so normally with the animated icon (moving) in the set by saying "plugged in, load. Then all of a sudden the animation stops in the status bar, but it still says "plugged in, charging" 2 lights on the front of the laptop flashes orange simultaniusly (power and battery NOT AC led) and the computer will decide to drain itself of the battery, then stop without warning (with connected AC).

  This will happen under simple highload AND webbrowsing. My dough said Toshiba PC health integrated program is 'good' and that CPU Temp is not more 70% and the fan works as it should. When I remove and reconnect the AC adapter it will stop blinking and start to load for a minute and then start all over again.

  I tried to remove and reinstall the battery Module controller via Device Manager and Reset BIOS by disconnecting all power and hold for 30 seconds, these two methods do not fix my problem.

  The computer still works on AC if the battery is removed and the only devices I plugged in a USB mouse that is NOT plugged into the slot of the USB3.

  Any help would be greatly appreciated or if someone knows what that flashing lights twin mean on a table of errors, or something (because I can't find the online error codes). It's my first laptop and I bought this one thinking that I could do most of my stuff a desk would be, but it's just been a nightmare...

  Thanks in advance, if you need more info let me know.

  * @ EminemTMN *.
  You already opened a thread on this topic, but did not provide final feedback on the last post.
  http://forums.computers.Toshiba-Europe.com/forums//thread.jspa?threadID=76649

  Please do so in order to clarify the issue.

  *@TomGarcia*
  I recommend you test another, a good pile of work.
  Not quite sure if he s really make a battery but in all cases of problems of load, the battery should be checked as well as another adapter.

• Satellite L750 - overheating problem

  Hello world

  I am facing a big problem for several weeks now. Indeed, my computer is overheating.
  I have cleaned because I first thought that it was because the fan was full of dust, however, nothing has changed.
  The fan is always a lot of noise and hot air of spit.

  I use speedfan to check the temperature of the processor and do nothing (just google chrome), my processors easily reach * 65 to 70 ° c *!
  [I already reached 85 ° c, with internet and MS Word]

  I don't think that the problem is a software that I re-installed W8 2 days.
  Now I don't know what to do... any ideas?
  Thank you very much for your help! :)

  Laptop: Toshiba Satellite L750
  System: Windows 8 Pro 64 bit
  Processor: i7-2670QM

  Post edited by: Klyde

  > Actually, my computer is overheating.
  How to understand this? Your laptop off or just to reach a higher CPU temperature?

  I mean until your computer laptop doesn t go off, there is no great reason to panic.
  How to use your laptop? Do you use it on the desk or perhaps placed on the bed or on your lap?

• Satellite L750 freezes constantly and often does not wake from sleep

  Hello

  I have laptop Toshiba Satellite L750 - 1 L 8 with Windows 7 Home Premium x 64,.

  Since I have (about a year and a half), it freezes sometimes that I use and often not waking sleep of form. The symptoms are the same in both situations: nothing does, CTRL + ALT + DELETE does not work and there is no further assistance as the ' down in now the starter for 3 sec button. Until recently, it freezes only occasionally, but now this, so that each half-hour, which makes the computer unusable.

  When I tried the reclamation, the Toshiba service responded that the problem is in the software, so not included in the warranty and that the windows must be reinstalled.

  I did and he recovered to the factory setting, but even if the problem persists even in the authorized computer. It freezes again at least every hour.

  I don't really know that the cause could be now and I hope that someone could know and help.

  Thank you

  > I did and he recovered to the factory setting, but even if the problem persists even in the authorized computer. It freezes again at least every hour.

  Do you mean that the system hangs when using the laptop?
  This is definitely not good.

  Have you noticed a higher internal temperature?
  High temperature might affect systems and could lead to such outputs black system.
  In case you never clean the cooling fans in the past, I recommend you to use a jet of compressed air and remove dust from the air vents.

  With regard to the question of the sleep mode:
  In this case, you should check if the BIOS is updated. In case of BIOS version more recent has been published, you should try a BIOS update

• Satellite L750 does not illuminate

  Hello.

  I recently acquired a portable Satellite L750 who has a problem where it not light but annoyingly he teases me by working perfectly on rare occasions, it seems to me as if there is little hope for it. When I press the power button, the power light comes on for a second or 2 then goes off again, the fan does not turn and nor does the hard drive.

  I got him pressing the escape key while pressing the power button, I could access the menu of the BIOS but I left it overnight after that day. In the morning, he failed put on, this time it remained under tension (e.g. fan, HARD drive, and lights were on) but apparently not POST correctly because there was no hard disk activity or anything on the screen. This has been rectified by moving the single module of RAM from one location to the other, after that it worked perfectly again and I was able to use it for 4 hours with no sign of problems that until ever I turn it off.

  24 hours later the laptop is back to its original problem where only the power LED turns on for a second then it stops again. I tried the main thing of escape as before, moving the ram several times, remove the CMOS battery for a few minutes, but nothing works. I deleted each item one by one and tried to power on but the problem remains. I swapped the RAM module with a well-known work. Food looks good even under a load of 10 ohms. There don't seem to be all components damaged visually on the motherboard.

  If anyone has an idea what so ever then I would be delighted to hear it, be as technical as you want.

  First I thought it might be a memory problem since the first attempt to move the RAM module has helped to get the laptop to life. But since the good use of new modules of work does not resolve the problem, I think that the problem is related to the fault of the motherboard.

  This is of course just my personal opinion, but I think you know that only a few rare parts could cause such problems. It could be a faulty motherboard, CPU and graphics card.
  Possible RAM problem has been already excluded so probably it s a very affected mother board

  What do you think?

• Re: How to add external monitor to my Satellite L750

  Please can someone advise me how to add a monitor to my Satellite L 750. I plugged it with an HDMI cable, but obviously I need to change a setting somewhere to operate?

  Thank you in advance

  Hello

  Connect devices with a good cable (HDMI cable) and use the Fn + F5 key combination to switch to the external video output.

  But question: why you n t read the Satellite L750 manual? These information are mentioned.

• Re: Satellite L750 does not turn on - LED flashes

  Hi guys,.

  Can someone help me please!
  I just bought a laptop Toshiba Satellite L750 last week and it won't turn :(

  The wing forward system indicator is flashing but I'm not sure wat it is: P
  Nûby - I know, but its all new to me.

  Also my lappy does not turn and stop automatically last night in the middle of using it.

  The fan seems to be surging so:(meh son seul nouveau... s'il vous plaît aider!!!)
  Karma

  Hello

  If the LED flashes then a serious hardware problem has been detected on the motherboard.
  I think that the guarantee must be valid because L750 model isn't very old so don t time in bulk and get in touch with the Toshiba ASP in your country.
  Guys should help you for free if the warranty is valid.

  For me it doesn't look like a main part (motherboard) need a replacement.

• Satellite A200 - the fan speed with BIOS v2.50

  Hello

  I have laptop Satellite A200 - 28 p PSAE6E I bought 2 monts ago. I made a terrible mistake 2 days ago and updated the BIOS on the computer of the Toshibas website to v2.50. fan began acting very strangely that he starts every time that runs for 20-25 seconds 30 seconds later stops again which is really annoying.

  I study at night which is very quiet for the fan noise is very disturbing. I would like to downgrade the BIOS with a version more old if someone could help me I would be very happy. I talked with the guys at toshiba and they said they cannot do anything,
  Thank you...

  Hello

  V2.4
  http://uploaded.to/?ID=0un50q

  V2.2
  http://uploaded.to/?ID=0fggyd

  V2.1
  http://uploaded.to/?ID=hokvg0

  I hope this will help u
  CU

• Satellite L750-1WW - Windows 7 Home premium OEM reinstall

  Hello

  A few days ago, I bought a laptop Toshiba Satellite L750-1WW used (about 3 years).

  The only issue with it is, that there Windows 7 Professional and of course corrupt, but the original OS was Home Premium. This laptop will be my mother, and I don't want to (and also) to pass messages each time you start: "this copy of Windows is not genuine" and other things.

  Another thing: there is no recovery partition! I couldn't do a simple system restore...
  However, it is a key product for HP Win7 64 bit on the bottom of the PC, it does not work on any Windows 7 (Home Premium - Ultimate - Professinal, 32-64 bit), I tried all the possibilities.

  I asked Microsoft Community to give me assistance on the resettlement of the original operating system.

  They told me to say to my Toshiba problem, because only the manufacturer can wake the system, or reinstall the original OS.
  So now, I ask you for help.

  Greetings,
  Csaba

  Hello

  > Another thing: there is no recovery partition!
  Of course the previous owner has modified (formatted) HARD drive and the table partitions, and consequently, the recovery of partitions isn't available.

  The serial key you will find at the bottom of the unit does not have in relation to the clean Microsoft Windows operating system. He touches s an OEM and belongs to the Toshiba system preinstalled.

  If you want to get the original operating system preinstalled, you can order the recovery disk. The recovery disk would fix the laptop to factory condition.

  Here, you could get this disc:
  http://backupmedia.Toshiba.EU/landing.aspx

  Welcome them