Satellite C650D - the CPU usage is jumping around

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• Satellite A45 - the CPU usage is high and slow applications

  Hi all

  I'm trying to debug a hardware problem on my Toshiba Satellite A45. I am running Ubuntu 10.04, but I don't think that it's operating system or related software.

  THE PROBLEM: The CPU usage is high and applications slowly to a crawl after using an intensive application of memory for a few minutes, i.e. to watch a video or a game. Basically, anything that could use the screen much. If instead, I work only from a prompt, even when the application could do a lot of work, I do not encounter this problem. After stopping all applications, the CPU usage is always higher than normal (90% idle, should normally be slowed down to about 99%).

  Xorg now typically showing about 6% (normally use< 2%).="" if="" i="" at="" any="" time="" after="" this="" try="" to="" work="" in="" any="" application,="" usage="" is="" still="" bogged="" down.="" only="" a="" reset="" gets="" me="" back="" to="">

  Note: My system has always worked very well and I did not made the installation of the software or changes when it started to happen.
  However, the laptop is a 800 miles round trip at the rear of the car in a padded bag.

  DEBUG: This doesn't seem to be the RAM that I replaced the RAM and reinstall the RAM, and the problem persists. This doesn't seem to be the hard drive that I can try to run it from a Live CD (without use of HARD drive) and yet everything slows to a crawl.

  HELP: I don't know how to debug from here.
  I don't have extra pieces of hardware to make swaps.

  Any ideas more how to debug this?

  Thank you
  Grommit

  Hello

  > I am running Ubuntu 10.04, but I don't think that it's operating system or related software.
  It s interesting why you think that this may be software related issue

  I think that it is a typical software problem because the RAM and the HARD drive has been verified you have reported this in the message

  So what to say maybe some virus or malware likely to obstruct the CPU and the memory usage
  Or there is some process in the background that are not properly

  I recommend you to reinstall the Windows operating system or another distribution of Linux that runs NO Live CD, but which is installed on the HARD drive
  I m sure that s kind of the process that is disabled and crashes somewhere in the background

• Satellite C650D - CPU usage is jumping around, tracking problem

  As was the case in the other thread, the main IDE channel of my Toshiba ran on Pio mode which makes the computer unusable. Uninstalling and reinstalling seemed to work, as he has begun to use the DMA mode for a few hours. Now it started again trolling, and he began to use the Pio mode again.
  Tried to reinstall or uninstall and its good for a while until that he decides to go back to Pio.

  What can I do to keep it in DMA mode, and what caused the implementation of Pio?

  AFAIK this drivers don t exist. Specific values are set by default and that s all.

• Satellite R830-1GZ - CPU usage high (&gt; 25%) and increase in the speed of the fan after reactivation

  Hi all

  The CPU usage of my laptop shoots upward to 25% (and beyond) and increases in fan speed considerably after waking up, but only when I use an external mouse (Microsoft Natural Wireless Laser Mouse 6000) - disconnect the mouse once it happened does not solve the problem, so I always have to restart my computer if I let go sleep with the connected mouse.

  I noticed that when this produces the system interrupts - delayed appeals procedure and Interrupt Service routine appears in the resource monitor > CPU > process and seems to explain the increase in the use of the processor.

  Any ideas on how to solve this problem would be most appreciated.

  I use a Toshiba Satellite R830 1GZ with Windows 7 (64-bit). This problem will not occur when I use the same mouse with another laptop (Dell with Windows XP).

  Thank you very much.
  CM

  > The CPU usage of my laptop shoots upward to 25% (and beyond) and increases in fan speed considerably after waking up, but only when I use an external mouse (Microsoft Natural Wireless Laser Mouse 6000) - disconnect the mouse once it happened does not solve the problem, so I always have to restart my computer if I let go sleep with the connected mouse.

  I think that the process that controls the mouse MS WLan does not close properly.
  The system to memorize it and therefore the cooling module begins to spin faster because these processes stressed the central unit.

  Maybe its caused by the mouse driver
  Have you checked if there is an update to the driver?

• Satellite P100-219: model seesaw in the CPU usage graph / wireless switch

  Has anyone noticed a trend sawtooth in the graph of CPU usage (quickly repeat that 10% performance spikes) in idle operation? Crampons disappeared after I switched the wireless (WLAN & BT) light...

  Hello

  Usually, if the 3rd program tries to connect to the WLan or the BT will increase the CPU usage. It s not easy to say why it happens because no one knows what you have installed on your laptop, or what settings unique applications have.

• Satellite A300-1IE - CPU usage high with Bluetooth active

  Hello!

  I recently installed Windows 7 and the Toshiba Software Installer on my Satellite A300-1IE.

  I have a problem with the bluetoothmanager, it's more than double the CPU usage when turned on. When I close the CPU usage goes down.
  This is not normal?

  When the BT active CPU usage is 9 to 15% and when not 1-3%

  Seems to be high. Try an update of the Bluetooth stack.
  http://APS2.toshiba-tro.de/Bluetooth/?page=download
  Ensure that you answer the question during the uninstallation, if all configurations should be removed, with Yes.

• The CPU usage of Flex-2 15 30% when idle after upgrade to Windows 10 * contains large Images *.

  BTW my 15 Flex-2 upgrade to Windows 10 Home took place, working after a few minor updates manual driver (WLAN, graphics)...

  However, since the upgrade, I feel an annoying symptom, which has been reported by users of other brands as well.

  Although I already follow most of related advice (known assassination unnessary process, change of reports), the CPU usage is still constantly around 30%, causing the fan to operate continuously and even more unsatisfactory: extremely affecting the battery life! Using processexplorer that I discovered, that svchost (or one of its processes) is at the origin of the problem, not one of the applications. As I am not able to dig deeper, I wonder what measures taken so far by Lenovo to have the Microsoft fix this problem.

  Attached: screenshots 'notification', 'Treaty', 'system '.

  Other tips are appreciated.

  

  

  

  Mod edit: added warning about large images for those who have slow Internet service.

  UPDATE Oct10:
  

  Went to manually check tile Lenovo Support and offered an update of SystemInterfaceFoundation.exe.

  Run the update and believe it or not: the CPU usage is almost back to normal (about 4%) with browser open FF and AV SW race. less than 2.5% use svchost. Fan turns down to 'stop' or low speed.
  Can someone pls? Be wary of situation for the next few days...

  Update Oct11:

  No idea how to mark this "resolved" thread: System runs stable like a charm. Quiet, low CPU utilization and the normal battery life.

  No other text. Problem solved. See above

• Anyway is to free up the CPU usage by removing unnecessary programs, of a plant to buy computer?

  Anyway is to free up the CPU usage by removing unnecessary programs, of a plant to buy computer?

  • For example, help Hp or programs of this type.

  To determine what is using the CPU more...

  CTRL + SHIFT + ESC to open the Task Manager

  Click on the header of the CPU until the processes that are using most of the CPU are grouped in the upper part.

  As a general rule, the upper entrance should be System Idle around 96-97%.

  So, what are your three high entries on the page?

• How to check the CPU usage and paging using LabVIEW

  Hi guys,.

  I build an application that is used to check the CPU usage and paging using LabVIEW. How can I do?

  any help, suggestions or advice will be greatly appreciated...

  Kind regards

  Prashant

  Hello

  If you plan to build your app for Windows, you can use .NET classes. (System.PerformanceCounter), there is a simple example with LabVIEW:

  C:\Program NIUninstaller Instruments\LabVIEW 2010\examples\comm\dotnet\SimpleTaskMonitor.llb

  

  Also, you have several screws that you can use to verify information about the processor.

  

  Kind regards

• How to get the CPU usage in LabWindows using C program

  Hi all

  Please help me...

  How to get the CPU usage and the use of the RAM in LabWindows CVI 12.0 using C.

  Any help with this will be appreciated.

  Thank you in advance

  
  

• In the "CPU usage history" Task Manager, which is the length of the story

  Work Manager "CPU usage history" view which is the length of the story?

  Stephanie

  There is no time for the CPU usage history

  How reach you that conclusion?

  You can change the timespan by changing the speed! You have high, Normal and slow. The displayed time interval will vary depending on the setting. You also Pause setting, which freezes the display.

• game does not open on steam, but says its running on the CPU usage

  football manager 2011 order opening via steam as usual. but it shows that it is running on the CPU usage

  Hello

  1. what version of windows is installed on the computer?

  2. were you able to play the game before?

  3. what browser do you use?

  I suggest you to give us more information about the issue so that we can help you better.

  It will be useful.

• AppleMobileDeviceService.exe always takes 50% of the CPU usage.

  Original title: year App called AppleMobileDeviceService.exe constantly takes 50% of the CPU usage.  I'm not using iTunes.  Said Apple iI should ask Microsoft.  I use oper AX. sys.

  An App called AppleMobileDeviceService.exe constantly takes 50% of the CPU usage.  I am not connected to iTunes and my iPod is connected to my PC when this .exe runs with 50% usage.    Apple suggested that contact Microsoft.  I use oper AX. sys. Apple has suggested to contact Microsoft.

  Hi Armycyrus,

  Have you done a recent software or hardware changes to the system?

  Method 1:

  If iTunes is installed on the system, you can try to uninstall and reinstall the same and check if it helps:

  For more information, see the article:

  Remove and reinstall iTunes, QuickTime, and other software components for Windows XP

  Method 2:

  It seems to reset Winsock has solved the problem:

  For more information, see the Apple support links:

  HT3204 Apple Device Support hogging CPU, impossible to download podcasts

  Apple on Windows software: can see the performance problems and virgins iTunes Store

  Alternatively, you can try to reset Winsock and check if it helps:

  How to determine and to recover from Winsock2 corruption in Windows Server 2003, Windows XP and Windows Vista

  Important: The foregoing contains as follows to change the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs.

  For more information about how to back up and restore the registry, follow the steps from the link below:

  How to back up and restore the registry in Windows XP

• When I used to hit ctrl, ALT, delete, Task Manager appears. Now, just the screen CPU usage. How can I get that back for the bigger task manager, which, the CPU usage was a tab to the breast? Thank you.

  The Task Manager is now just 'CPU' because I must have hit something wrong.  I was hoping just to click on the tab use the CPU in the Task Manager, now somehow when I hit CTRL, remove alt. it shows only the CPU usage graph.

  Double-click the window border.

• "The CPU usage high" during navigation

  What"the CPU usage high" and why is it when just browsing - is harmful and how to reduce it down? Thank you

  Follow the steps mentioned in the articles below provide

  http://www.ehow.com/about_5552689_cpu-usage-high-Vista.html

  http://www.ehow.com/how_5066314_stop-100-percent-CPU-usage.html