Acer :: Hot Aspire 5520M CPU And Speed
Oct 10, 2008
I have a problem with my Acer Aspire 5520M ... I it getting very very hot, about 90-91 degrees when I use it, then the fans turns on and it get's colder. It does this A LOT, and when I game i shifts between laggin and running fine. It is very very annoying, and I have NO idea what is wrong.. I even have problems running warcraft 3 in 800x600x16, which I think should be running fine all the time.
Have any of you had the same problem or have any ideas how to fix this? Should I send it to repair?
Another question, is it possible to make the CPU run max speed all the time? It is not possible to change this in the BIOS and don't know how to change it, it seems to go down to 800mzh all the time even when power is needed.
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Sep 12, 2009
is there any way to control the fan speed of this lap top?
I have tried speedfan, rivatuner, even tried the undervolting option with RMClock (no success - the CPU was running at the lowest voltage already).
One option did present some signs of activity - Acer Asprie One (!) Fan Control utility. However, it only switched off the fan completely. Besides that, it was quite unstable and sometimes forgot to turn the fan back on after the threshold of temperature was crossed again.
By the way: computer doesn't get hot at all. The feel is quite cool, as Speedfan utility indicates these temperatures:
GPU: 41C
HD0: 36C
Temp1: 54C
Core0: 30C
Core1: 27C
It appears that I love this lap top almost for everything, except its loud operating sound.
I am running at:
ACER 5739G
Vista 32 bit,
Chipset: Intel PM45
Processor: Intel Core 2 Duo T6600
GPU: GeForce GT 130M
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Jun 29, 2009
My laptop is an Acer Aspire 6935G with Intel C2D P8400 2.26GHz (1066MHz FSB) and 4GB DDR3 RAM. OS is Vista Home Premium 32-bit.
Under the memory tab in CPU-Z, the DRAM Frequency shows as 399MHz. However, the maximum bandwith for the memory under the SPD tab shows as 533MHz. If I'm correct this means my RAM is running at 800MHz instead of 1066MHz.
I've read other threads mentioning this problem and a solution was a BIOS update to v1.10. My current BIOS is v1.05, which has been on my laptop since new.
I've never updated a BIOS before and therefore reluctant in case anything goes wrong. The laptop is running fine with Vista.
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Dec 14, 2014
Intel i5-2450M @2.50 GHz (Turbo to 3.1)
8GB RAM
Nvidia GEFORCE GT 630M - 1GB
Windows 7 Home Premium
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I have had this laptop for about a year now and ever since I bought it it has had major throttling issues while gaming. I have tried many ways to make it run cooler with no such luck (It runs at about 95*C when playing most games) . The fan never runs at 100%, only aboout 70% (from what I can hear) so I was wondering if their was a way I could control the fan in order to run it at 100%.
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Dec 19, 2014
My specs for my Laptop (Acer Aspire v5-552G) says that the speed of my CPU is clocked at 3.5 GHz, how-ever all measurements I have taken, it wornt pass 2.9 GHz.
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what this may be caused?
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The CPU is an A6-5357M Dual Core (with Turbo Core technology)...
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Oct 5, 2014
Is it possible to control the fan speed on my Acer Aspire 7736Z-4088 laptop? If so then how is it done?
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Dec 19, 2014
My specs for my Laptop (Acer Aspire v5-552G) says that the speed of my CPU is clocked at 3.5 GHz, how-ever all measurements I have taken, it wornt pass 2.9 GHz.
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what this may be caused?
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The CPU is an A6-5357M Dual Core (with Turbo Core technology)
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Jan 27, 2014
I have a Western Digital 1TB USB 3.0 external drive. I am connecting it to the correct (blue) USB 3.0 port on my Acer Aspire 5755-6647 laptop which runs Windows 7 x64.
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Upon connection, I get the "This device can perform faster:Â This USB Mass Storage Device can transfer information faster if you connect it to a Super-Speed USB 3.0 port" message. When copying files off the drive, I get about 32 MB/s, which corresponds to USB 2.0 speeds.
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I have tried disabling USB power management in the USB 3.0 Host Controller Utility. I have tried uninstalling the device and reinstalling it. The cable I am using came with the drive and is a USB 3.0 cable. I have the newest Renesas USB 3.0 driver installed (2.0.34.0). I have also tried using an older Renesas driver. My BIOS is up to date (P5WE0121).
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The first time I connected this drive to my laptop, it was on a USB 2.0 port (I had for some reason misremembered which side of the laptop had the 3.0 port and didn't check for blue). As I said, though, I've uninstalled the device completely. I suspect that Windows may be "remembering" the device and installing it with the 2.0 driver.
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Dec 16, 2008
i tesed if my pc could run cod4, well everything was working i meeted minimum but i failed recommended, it said my cpu was not fast enought, so should i get adriver to overclock my CPU speed,
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Dec 27, 2009
What can I take off to speed it up a bit? Its runing vista at the moment
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Aug 14, 2009
Does this CPU have speed step?...
According to CPU-Z, clock speed moves from 1.2Ghz to 1.3Ghz.. (nothing below 1.2Ghz)..
Is this normal?
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Dec 21, 2009
I bought my Acer 8530G Notebook a few months ago for the start of university. I picked it so that it could function as a desktop, whilst being able to tackle new games reasonably well. At first, it was fantastic, running games on high quality with lag only rarely. But then it began to lag immensely after about one month of me owning it. Not just in the games, but on the desktop aswell and when surfing the net. Also, sound began to crackle when I played music. It only cracked a little when using the built in speakers, however when I used earphones, the crackling rendered music unlistenable.
I began to think about what may have caused the problem. I uninstalled some of the larger programs on my computer to free up hard drive space, then got rid of additional applications that ran in the background (None that came pre-installed, mind, although they were few), then did full virus scans to check for anything malignant. The scans came up clean. all clear.
Even after all this, the performance is still -poor.
So I was wondering if any of you people have suggestions on what may have happened, or if the Acer 8530G has underlying problems?
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Aug 29, 2007
my laptop has displayed this problem. Both on two Acer TravelMate 6413 and the current 6463, I've found that the fan speed varies with system activity. Elsewhere on these forums I've seen advice about altering the CPU speed and GPU speed to keep the fan speed down, but my problem seems to only be about coming out of standby.
Normally, the fan speed varies with the load on the machine. If I put the laptop into standby and bring it back out soon after, the fans quickly race up to speed and then vary with the load on the machine, expelling hot air.
If I leave the laptop in standby for up to an hour, then resume from standby, the fans come on at high speed, blowing cool air. This continues until I put the laptop under heavy load - then the fan speed comes down and starts to vary as expected once more.
Acer say it's a known microsoft issue, but I can find no evidence of it. I think it's probably an unresovled BIOS fault.
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Jan 7, 2009
I bought a pretty basic DV4t for my daughter for Christmas. Did a fresh Vista 32 install and everything is working nicely as advertised. However, when I check through CPU-Z (v1.49) it only indicates a down clock to 1595Mhz. The Vista CPU meter gadget though shows one processor at or near 0 at idle with the second at about 28%. I also have a DV2700tv in the house, also with a fresh Vista install, and it down clocks to 800Mhz.
CTO Spec’s are:
DV4t, P7350, 4GB ram, 160GB HD, Webcam, 802.11n w/Bluetooth, Lightscribe,12 Cell, BIOS F.24 (factory).
Unlike AMD systems, my understanding is that there is no driver required like there is for AMD Cool-n Quiet and that the speed steps are initiated between the BIOS and the OS with the correct chip-set drivers installed. My thoughts are that either:
(1) There is a problem with the BIOS F.24
(2) There is a problem with CPU-Z and this config
(3) The is a problem with the processor
(4) Or the P7350 doesn’t down clock like the T8100 that is in the DV2700tv
I re-installed the chipset drivers just to make sure all was correct. Device manager is clear and no problems there. I checked Intel and the P7350 supports "Enhanced Speedsteps" and it at least is down clocking from 2Ghz to 1595Mhz. I’ve also searched the forums and no luck there either.
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Sep 3, 2009
I have just ordered a Mac Book Pro with the HDD upgraded (from 500 GB at 5400 rpm to 500 GB at 7200 rpm). My question is, when I finally get the Laptop, how can I make sure that is is the right HDD?
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Aug 20, 2009
I just reinstall windows xp pro on my dell inspiron 9200 and it show that I only useing 600MHZ CPU speed eventhough I have 2GHZ...
I used to change it back to 2GHZ nad I forgot how to do it..
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Oct 15, 2009
I have a dell sxps 13 right here alongside a white 13" macbook from 2007.
I bought a ssd not too long ago for the sxps and just tested the boot time between the two.
now HOW in the *insert cuss word* world does the macbook still beat the ssd in boot up time? Anyone care to elaborate on this .....
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Aug 30, 2009
how do i change my fan speed?
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Jun 4, 2009
i am looking at dell laptop, inspiron vs latitude (both have lots of promotion going on recently)
according to wiki, both e6400 and e6500 can support ram clockspeed at 800mhz, but i can't find similar information about the inspiron models.
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Feb 20, 2009
Is this reasonable? Please see HDTune screenshot.
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Jan 1, 2010
When I try to rip a CD, I'm getting some very slow rip speeds. Here's what I'm using:
Windows 7
Winamp Pro 5.571 & Windows Media Player 12
Sony Vaio Intel® Core™ 2 Duo P7450 (2.13GHz)with Intel® Centrino® processor with Blu-ray Disc(which seems to be a Pioneer BD?), 4GB RAM.
Lame version seems to be 3.98
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Apr 8, 2009
Ive had a vaio Z 2.53Ghz for a few months working very well. Lately Ive been noticing that the system feels really slow. I just ran a CPUZ and got the readings that the CPU is operating at 1/2 speed (around 1.26Ghz). I ran a few benchmarks (SySoft Sandra/Everest) and was confirmed again that the system is running at 1/2 speed. I remember that runnig on batteries usually the CPU slows (lower CPU multiplier) down to conserve batteries but mine is plugged-in and it does not make any difference. I opened it up and took out the CMOS battery for a few seconds to re-set the BIOS to see if that would fix it. Same problem.
Also I noticed that my power settings Tab incontrol panel are all grayed out so I cannot change or access them... this is all so weird... I know that setting power settings in XP's to the maximum performance profile, turn off Intel SpeedStep which is what I suppose is forcing my system to permanently using a lower multiplier...
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Apr 25, 2010
I just found out about ReadyBoost. I have a 2 gig that it can use.. Has anyone tried this.. does it do more than just prefetch?
Again, I am reading a LOT of great things about using the exFat file system on your Flash drives with ReadyBoost.. anyone tried this?
You see, my thinking is I have a CQ61 with 2 gigs of ram and on board video with 128 ram shared up to 1 gig. Windows needs a gig and the games need a gig. At some point memory should get sluggish and effect either windows performance, the running game, or both.
I am trying to minimize the processes and services windows runs, and leave more available Ram for the games to make them run as best possible. The ReadyBoost thing is just one trick I am trying to do this as well as disabling tons of unwanted processes and services using tools like Autoruns by Sysinternals, Smart Utility by TheWindowsClub and IoBit's GameBooster.
(I do plan on getting more ram when I can afford it but this is just a temp measure)
Also your thoughts.. isn't a USB Flash drive faster than your hard drive? if so, why not use one for your page file? If that works.. wouldn't that be better to help out those times when you run low on ram?
Also, what do you think of using a ram drive with a USB drive to simulate extra ram in general? (Like with Ramdisk)
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May 24, 2010
I just ordered a Dell Studio 14 today, and it comes with 4GB of DDR3 1333MHz ram but in the Order Status page is says that it runs at 1066MHz. I was wondering why it is underclocked. Is it limited by the bus speed? Also, if it is limited to that speed, why would they sell 1333MHz ram if the max speed is 1066MHz?
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Oct 30, 2009
Does anybody have HD Tune or HD Tach benchmark for 1.8" 128GB SSD that comes in E4200 ?
I originally ordered refurbished E4200 with 64 GB SSD because I read it has better performance compared to 128GB model, but canceled the order because I realiezed 4 cell battery might be too small and the one I ordered does not come with fingerprint reader and bluetooth.
I ordered another one with 128GB SSD, fingerprint reader, 6 cell battery and bluetooth for just $40 more. (at cost of a little slower processor and no DVD-RW and latitude on capability )
I found HD Tune bechmark result for 64GB SSD, but I don't see benchmark for 128GB model.
I will be great if someone with 128GB SSD post HD Tune benchmark or at least post its modem number so I can read specifications.
R173J Module,Solid State Drive,128G S2,Thin Micro Sata,Samsung,XLO
This is what it says on my order, which is not very helpful in figure out what this SSD really is, other than its samsung model.
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Apr 17, 2009
I ran several system checking software suites which showed errors in the hardware configuration because the motherboard is only capable of supporting a FSB of 800MHz.
Does anyone have a similar issue or can provide an explanation about this?..
I know the memory is 800MHz but I expected this deluxe CPU to be supported by the motherboard and run at 1066MHZ...
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Jul 29, 2009
Does anyone else have a low wireless connection speed with their dell latitude e6400? I have full signal strength and yet the speed is only 5.5 mbps.
All the other computers/laptops in the house that uses the wireless gets 54 mbps while my latitude gets 5.5 and sometimes it will go up to 9 and down to 6 or 2 and it's just not constant.
Does anyone know how to fix this?
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Jul 15, 2009
my fan has been going off erratically. Sometimes I'm not even doing anything and it'll turn on.
I'd like to hav ea program that will recognize and monitor the fan speed over a period of time, not necessarily regulate the speed
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Jul 15, 2009
So does anyone know of one that actually works? I have tried i8kfangui, but it no longer works with Windows Vista 64 bit, due to the unsigned drivers issue.
I disabled the signed drivers thing by booting while pressing F8.. and it installed perfectly and worked until I restarted Windows normally..
Then it said fanio driver not found or something, and refused to work unless I boot by pressing F8..
So anyone have a solution? Speedfan doesn't seem to work either.. I want to set the fans not to kick in so load until a certain temp .....
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Mar 18, 2009
I have noticed an interesting issue with my new e6400. Whenever my system is on battery power, my processor speed maxes out at 783 MHz no matter the load on the system.
I am starting to find this pretty annoying. Even when my usage is up to 100% the processor does not speed up to its max of 2.53 GHz causing my laptop to run pretty slow.
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