Laptop fan speed very fast on bios screen but when booted os. decreasing speed. I updated bios to last version but further deteriorated. what can I solve this problem ? and why i dont see fan speed settings in bios ?
View 1 RepliesI'm guessing I did this to myself somehow but I can't figure out how to fix it. It originally came with Visa but I downgraded to XP and had been using it without problems for awhile. It started getting a little slow so I recently installed (and soon after uninstalled) a bunch of optimizing / driver updating programs. After playing around with those, my laptop is running super slow... I can't watch videos, the buffer causes it to just show the image while the audio plays... After running Dr. Hardware it looks like my CPU is only running at 800mhz which is a lot slower than it used to.
View 10 Replies View RelatedI've had my Acer Aspire 5520 for about 6 months now, and I did not get a warranty with it. Within the last month or so the fan has begun to get really loud. I have ways of quieting it down temporarily, hanging it off the table or propping it up, but even then the fan will burst into loud, annoying noises suddenly and for no apparent reason. It's kinda like a click-click-click noise, like when you put a strip of paper into a house fan (I know we all did this as a kid...) and the blades hit the paper as they go by, making really obnoxious noises...
So anyway, I'm just wondering if this is fixable, or if it isn't where I can find a replacement fan that works for my computer. I'm a software junky, and I don't really know enough about hardware, so when I went on Newegg and Frys websites I was unable to figure out what kind of fans would work for my laptop. If anyone has any ideas I would really appreciate it, as I spend a lot of time in the library at my school and I don't want to disturb everyone else in the whole building. In fact, when ever I shop for laptops, keyboards are one of the first things I look at- if the keyboard is too loud or awkward I will NOT buy that laptop.
I have the Acer Aspire V3-551G (specifically the V3-551G-8454 model) and since I got it the laptop has had some overheating issues when I run games or Ubuntu. My solution to that was just to stop running games and Ubuntu, and besides that it's worked pretty well besides Explorer deciding to crash randomly (it doesn't happen too often though).
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However, I've had the laptop for a while now and and not too long ago I noticed the fan would rarely become extremely loud. As the weeks went by, the sound became more frequent, especially if I moved the laptop even just a little while it was on, so I stopped moving the laptop. But now, even with the laptop sitting still on a table, there is about a 40%-50% chance that it will have an extremely loud fan when I start it.
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What's weird is that sometimes I noticed the fan is too quiet too. When it does this I assume that the fan is actually off which shouldn't be happening because the laptop gets super hot. Sometimes after a while of silence the loud noise come up too, which is nice because now the fan is on, but is also not good because of the volume of the noise.
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I'm pretty sure problem is coming from the GPU (or whatever the big fan on the left underside of the laptop is). I also suspect the fan had actually been the culprit of the overheating (which consequently caused Explorer to crash sometimes).
My SXPS m1640 gets extremely hot underneath the touchpad even when I'm performing basic tasks such as browsing the web. Is that where the graphics card is located? Is it normal for the m1640's to get very hot in this area?
View 10 Replies View RelatedI just got my Studio 1555 today and am having some major issues with the lid. When it's closed, if I press it lightly the lid has a lot of flex.
When I open the laptop and lightly press my fingertips into the lid I can see the imprints of my fingertips on the screen! The quality of the lid is equivalent to that of a cheap plastic child's toy.
I contacted technical support and the rep was trying to just replace the lid with another...the SAME one .....
Not sure why, but my 13 month old laptop has just started running really hot lately. It froze completely the other day while playing Battlefield 2 on it...
here's a screenshot of the temps it's reading coming from 2 different programs...
I'm pretty sure this has to be a common problem but so far I haven't been able to dig up substantial information about it, although I've found scattered evidence. Just over the 1 year mark and the 1 year warranty expiration for my Vaio VGN-FE890, it started running dramatically warmer, and when running intensive programs it would get extremely hot.
Specifically, it's the right 2/3's of the laptop that gets the hottest, with it getting hotter the farthest to the right. The laptop was originally very cool during the first year, so the change was easily noticeable when it happened.
I can easily hear the CPU fan going all the time when it's on and warmed up, sometimes louder/faster than others, so I know it's working. I need to do some testing to be sure, but at the moment I'm not certain if it's the graphics chip that's generating the extreme heat, or if it's the processor, but it's certainly one of the two. It's definitely not the battery or the HD. It's always very hot ever since the change, but it definitely gets dramatically hotter when running processor and/or graphics intensive programs, especially 2D and 3D games (too hot too touch the underside of the laptop). Needless to say, I haven't overclocked or touched the graphics (NVidia GeForce Go 7400) chip in any way.
Not looking for random idle guesses about the source of the heat, I can do that myself, but if anybody is familiar with the problem or owns a similar model Vaio suffering from the same issue I'd be anxious to hear about it. I want to determine if this is a known, documented problem with this model and/or this graphics chip.
I have an hp l2005co (lance armstrong edition) that has started to go extremely slow. I tried formatting and even downgrading to xp. The xp installation took 6 yes 6 hours. I ram memtest86 and it found zero errors. I also replaced the hd with a new one and I got the same thing. I got an application that tells me the temperatures and idle they would hover at around 60 degrees celsius. I took the computer apart and took the terrible little cushion off the heatsink and applied some thermal grease and now it idles at around 48 degrees celsius. Even after I did that, it's still running excruciatingly slow. Startup times increased drastically though.
View 10 Replies View Relatedlately my Inspiron 1720 has been running crazy hot, and overheating (actually shutting down) while playing games (specifically Sacred 2).
For example right now I am only running Firefox and HWMonitor, and here is an excerpt from the HWMonitor report:
Intel Mobile Core 2 Duo T5750 hardware monitor
Temperature sensor 070°C (157°F) [0xF] (core #0)
Temperature sensor 175°C (166°F) [0xA] (core #1)
In fact shortly after saving that report, my computer actually shut down from heat. I have since restarted it and it is currently running at a roughly constant 52C.
The CPU gets into the 70s and overheats a lot when playing Sacred 2. However, strangely even after closing that game the temperature doesn't come down, such as what happened above .....
i have found file transfer rate is noticeably low in my XPS M1530 machine. i was transferring 1.7gb file from I partition to G partition. it started sending 22mb/sec.
then there after i found it to b reduced to 10/12 mb/sec sometimes extremely low like 3 or 4mb/sec. why is that? how can i keep it constant at 22 or 20 mb/sec transferring rate.
So lately (the last few days, just out of nowhere) I've been starting to have a problem with an XPS m1330. Every now and again the notebook starts Windows
A lot of the times it doesn't go past the welcome screen (after entering the user password etc.)
If it does get past the welcome screen it just is extremely slow for the first 5-7min then, it's normal again .....
I have been using an XPS m1530 as my primary laptop and has been always plugged in (less than 10 times completely drained).
Now, after 1 year i just reached 1h30mins with surfing & music streaming at 3 steps below the higher brightness (and at the energy save battery scheme)
My cpu core hits the mid 90's when gaming. i undervolted it to 1100v @ 11x and the temps only hit the high 80's/low 90's during gaming but hit the mid nineties in orthos and was still going up.
This is getting me down a bit cus the cpu ramps down during gaming and screws up the fps, and also im outside of the uk so cant get my laptop to dell (there are no dell suppliers where i am)
does anyone have any idea what might be wrong. am i reading the temps correctly? speedfan shows much lower temps (in the 70s) however cpuz, rightmark and hwmonitor all show temps consistent with eachother.
Its a t7500.
there's nothing blocking the outake at the back; i lifted the laptop up during orthos to let air out of the bottom but it didnt make any difference.
I've built a few desktops but i havent really tinkered with this laptop apart from adding more ram.
When I unplug the charger, the laptop returns to normal speed. Does anyone know the reason why this is occurring and if it can be fixed?
Also, I don't think the laptop is actually charging
In the task manager I see the CPU usage at around 20% when its not plugged in, and the moment I plug it in, it goes to 100%, then I unplug it and it instantly goes back to 20%.
I have a Dell XPS 1530 and at school, my computer connects to the wireless internet fine and has normal speed as if it were connected to an ethernet cord, but at home,
it connects but is extremely slow. There are other laptops that connect to the router and they have fast speeds. My computer has vista home premium, 4 gb, intel core 2 duo cpu, t8300 @ 2.40 ghz.
i just disassembled my dv5t to fix an issue i was having with the screen. the screen seems to work fine now however it is running ungodly slow.
in order to get to my screen cables i had to take out the Following:
-hard drive
-WLAN module
-Switch cover & keyboard
-the display bezel
i'm not exactly sure what might be causing this because it was working just fine (except for my screen issue) before the disassembly
also it seems to run a little bit better in safe mode but its still slow
after playing with it for a while its main problem is booting and programs are crashing. it takes about 10 minutes to fully boot and then it runs at a normal speed however programs keep crashing like crazy.
Have an HP 2000-208CA Notebook that came with 64 bit, WIN7. This notebook is extremely slow. The processor and memory I believe is the biggest issue with this notebook. Have installed WIN7, 32 bit. Now can't find the correct wifi drivers for this notebook. Have downloaded all wifi drivers that were listed for WIN7, 32bit for an HP 2000-208CA notebook, but none of them work. Any alternative wifi drivers?
View 2 Replies View RelatedI just did a OneKeyRecovery to reset the notebook (original Win8); after that I did an upgrade to Win8.1; now the notebook boots (reboot/shutdown) very slow, booting takes >5 min; when it's up it's quite ok.
Assume an issue with the SSD cache, SSD is not visible (device manager etc,), reinstalled smartcache, smartcache doesn't find an SSD....
My problem is that the laptop is getting extremely hot on the left side of keyboard during any games i play, even older games. I literally cannot rest my left hand to use keyboard as it is frying it.
When i initially bought the laptop 4 months ago I could play those games and the case (keyboard area including) would stay perfectly cool. I had even played need for speed hot pursuit new with full graphics and laptop was cool.
There is a definite massive difference in case temperature between initial month or so and recently.
HW monitor program recorded temperatures of 85 degrees max for i5 processor, and around 72-78 degrees on graphics card during game play on a variety of games old and new.
Worth to mention that during other lightweight activities, such as surfing etc the laptop is cool.
Today my battery charging stopped working properly.
It does charge (or seems so) but it takes about 5 hours for each 1% percent.
The battery is the 9 cells one and the charger is 150 w.
The battery wage is at about 50% but it was charging as fast as always until today.
Things I have already tried:
- Charger is recognized by the BIOS as a 150 w charger.
- The laptop works without the battery (with the charger plugged in, obviously).
- Reflashed BIOS (version is A19).
- Recalibration of the battery.
All the warranty periods are over (both laptop and battery). Is it possible that I need a new charger even though the laptop is working without battery? Could I need a new battery?
I just purchased a brand new HP Pavilion dv6-6130tx  from Hong Kong four days ago and I was very content with it. The webcam quality was decent until yesterday when I wanted to use the webcam with pre-installed 'cyberlink youcam'. The capture was dark, even when I checked  the 'auto lighting' feature. I have been searching this forum and the driver and support HP website for a fix, but there is no webcam driver I can use to re-install. I have tried updating the webcam driver through 'Device manager'. I even uninstalled 'Cyberlink Youcam' and installed 'HP Mediasmart webcam'.
Everything is dark and not even my face is recognizable, it only shows intense light. I am not sure whether it is a software failure or a hardware failure, but I can't seem to find the root of the problem.
I tried to ask the Ubuntu Forums but they came up blank. Ok I am typing on my old laptop. I have a strange problem with my new Dell xps studio 13.
The Wifi driver on it is not working correctly. I can get my wifi to work but for some reason the signal is EXTREMELY weak. i MEAN I CAN BARELY USE MY WIFI it is that weak.............................
The display of my hp pavilion 15 N 043ee laptop is extremely dim. I'm unable to see anything on the screen unless I shine a flashlight onto it, and even then I can barely see. When I connect it to an external monitor it works fine. I restarted it and hit f8 to access the bios screen and it's also dim there as well. My laptop is only a few months old ....
View 1 Replies View RelatedI had to have my motherboard replaced because of some audio issues and after I got my laptop back i noticed something that hadn't been happening before.
As soon as I turn on my laptop the fan start working extremely loud with cold air coming out. I know that the fan is supposed to be this loud when laptop is close to overheating, but I don't see the point of being this loud while everything is on normal temperature  (checked with SpeedFan) and laptop doesn't feel hot at all.
I've had my HP envy Touchsmart 15-J102sa for about 3 months now and ever since I've had it, it runs really slow at time. It's occurs more often when I'm on the internet browsing or watching a video on youtube. When It starts running slow, it say the page is not responding for about 3 mins then it displays the page and start working at normal speed again. I really need any sort of solutions that might fix it, I know for a fact that it's not a virus because I scan pc everytime I turn it on.Â
View 2 Replies View RelatedThe grill on the left side of my Latitude E6400 gets extremely warm--especially when video is playing. The bottom side of the case, on the left side, gets very warm, as well. I've been able to confirm that the fan behind the grill on the bottom side *does* run periodically; however, the grill and underside remain very warm.
How warm? Right now, after playing a video for about 15 minutes, SpeedFan reports the following temperatures: GPU (162F), HD0 (109F), Temp1 (145F), Core 0 (140F), Core 1 (142F). All of the items except HD0 have a flame icon--indicating an abnormally-high temperature. Worse, I've seen the temperatures considerably higher than the above.
I've had this laptop for about five years. The latest BIOS and drivers are installed. It's working OK, otherwise. This problem started, suddenly, perhaps a year ago.
I have a HP ENVY dv6-7273ca with the following system information...I am running Windows 8.1, along with HP CoolSense. Â The notebook is always on a hard and flat surface, with plenty of space around it for ventilation. I periodically clear the fan vents with compressed air as preventative maintenance.
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Over the past few weeks I have found that, for no apparent reason, the fan has got increasingly loader and I would experience intermittent 'black screens' at start-up.  It has now got to the stage where the fan is constantly working at a high speed, and is extremely hot to the touch.  This includes at initial start up, even after long periods of shutdown, and with no other software other than the OS running.I have always run HP Support Assistant via Windows, and there does not seem to be any issues shown by this software.  I have also tried to run the HP System Health Scan, but all I get is a constant progress bar.  I have tried this in Google Chrome and Internet Explorer.I have checked, and I have the latest BIOS update.  I am running the ENERGY STAR power option.
I recently bought this laptop (HP Pavillion 17 F035ND) with win8 pre installed.Because of the limits of my school's software I can not use win8.So naturally, I downgraded to win7, and installed everything I needed.But I have problems with 2 drivers, Bluetooth driver and the WLAN driver.Bluetooth won't connect properly, and the WLAN is extremely slow.My driver software says that I need Broadcom drivers for both of them, but the HP downloads only provide Intel or Realtek.
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Is the hardware really Broadcom? I know my way around computers and I searched the entire web.The bluetooth doesn't bother me that much, but I really need the WLAN drivers..link me to the correct drivers for my laptop with win7?
I'm planning on getting either both of these computers, Aspire AS5538-1096 or Aspire Timeline 5810-4784. Everything else is understandable except the part of the processor.
The Aspire as5538 comes with an AMD Athlon 64 X2 Dual-core Processor L310 1.2GHz, 1 MB L2 cache. While the Aspire Timeline comes with an Intel Pentium Processor DU4199 1.3GHz, 2MB L2 cache. I mean, are intel making pentiums with dual core? Can it beat the Athlon 64 x2 1.2 dual core? Even if it costs more with the Aspire Timeline?
Here are links I found with some detailed information about these two products:
Aspire A5538-1096
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Aspire Timeline 5810-4784
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My main concern is, dual core, portability, and solid design. In better words, which is the best one?