High CPU consumption (always between 12 and 30%)

Similar Questions

• High CPU usage by "System outages" and missing keystrokes in IE on all new HP laptop 15-r085nd

  I recently bought a HP15-r085nd (Win 8.1 with Bing), and right out of the box, I encountered this problem:

  After the awakening of the mode (usually after the first time to wake from sleep mode, but always after the second time), the process "System outages" has high utilization of the processor, up to 45%. The laptop then responds very, very slow. In addition, in Internet Explorer (but only in Internet Explorer, it seems!) strikes are missing out.

  I tried the following:

  -Implementation of all the updates of Windows, all McAfee updates and all of the updates from HP Assistent. No results.

  -Reinstall all the drivers, no results. Windows system restore: no result. Factory reset the recovery partition: no result. Then implemented all the updates again: no result.

  -J' tried to use Microsoft Xperf to diagnose the problem: it seems wdf0100.sys to blame for the high CPU usage. (In other words, if I have interpreted the results in the right way).

  -J' then did some troubleshooting with Microsoft Support: they asked me to disable all startup items in the Task Manager and disable all non-Microsoft services in msconfig. The result was that the high CPU usage of "System interrupts" occurred less frequently after the first time out of the way 'sleep', but still she always had after the second time to wake off mode 'sleep'. Uninstallation of McAfee seems to have the same effect, by the way.

  -J' then did some troubleshooting with the store were I bought it. They used a pilot program to install newer versions of the drivers. Also, in vain.

  Then they gave me another laptop of the same model (r085nd). It had exactly the same problems. So I think that all laptops of this model have the same problem! Does anyone know of a similar case with a laptop similar?

  -J' then did some troubleshooting with HP support. We have updated the BIOS (F.24), without result. We have made a few updates to additional drivers on the HP site, no results. We wanted to update the graphic driver Intel HD (sp65598), but we couldn't install it, an error message saying: minimum system requirements were not satisfied.

  I hope that the HP support can arrive at a solution (they wanted to deepen this). If so, I'll promise to post it here, because it affects probably other r085nd HP as well.

  In the mean time, I'd appreciate any suggestions, because I'm totally confused now. Someone at - it ideas? I will answer all the answers!

  I was contacted by HP Support again. After a new series of updates which included some updates everything new on the site of HP is solved the problem with high CPU usage by "system outages"!

  We have done several updates, so I know not that exactly solved the problem, but it is those:

  -New firmware BIOS: version F.33 (my bet would be that is the one that solves the problem)

  -New Intel chipset driver: 1.20 (sp69575.exe)

  -New driver Intel HD Graphics: 1.20 (sp69589.exe): 10.18.10.3958 (this one tried earlier, without solving the problem)

  -New driver Realtek card reader: 1.20Ap3 (sp69610.exe)

  I hope this helps other people with the same problem.

  Thanks to the HP Support team for their help with this problem!

  Moreover, the problem of lack of strikes in Internet Explorer (more use of CPU (any reason), the sequences of keys more are not registered!) still exists! I work around this problem by using Google Chrome. Again, I hope that this issue might get resolved as well! I nevertheless marks it as "Resolved" as the main problem is resolved.

• Need to find the Oracle Session with high CPU consumption and process of the BONE

  Hello
  
  I find the high use of the processor by the command "prstat. The host is running Solaris 5.10 64-bit with a database of Oracle 10.2.0.4.
  
  The grid, the high command is not available. What is the best way to find Oracle sessions using high processor and operating system processes.
  
  Thanks in advance.
  
  -Asif

  naveed27c wrote:
  Thanks, Justin.

  I have alread think SQL from Google. Now the problem is that I find the process of operating system level of Solaris.

  You can join V$ SESSION on the SID. The column PROCESS in V$ SESSION is the ID of the client operating system process.

  Justin

• unknown material interruptions & DPC causing high CPU usage

  After having hard time find a way to solve this problem

  Please take a look at these links

  http://postimg.org/image/ynx7o0gi1/

  http://postimg.org/image/j3ptxh6dl/

  Thanks for all the entries...

  Hello

  Thanks for posting your question on the Forums of community of Microsoft.
   
  1. don't you make changes to the computer before the show?
  2. What is the brand and model of the computer?
  3. the computer is on a domain network?
   
  These activities [interruptions and DPC] high CPU consumption may indicate a hardware problem or problems with the device driver.
   
  Method 1:
  I suggest you to update the chipset and BIOS drivers on the computer and check if it helps.
  Reference:
  Updated a hardware driver that is not working properly
  http://Windows.Microsoft.com/en-us/Windows7/update-a-driver-for-hardware-that-isn ' t-work correctly
  Also, try to download and install the latest chipset and BIOS drivers for the computer from the manufacturer's website.
   
  Method 2:
  I ask you to check if the problem persists after disconnecting all external devices (except keyboard and mouse).

   

  Method 3:

  Run the hardware troubleshooter and devices.

  http://Windows.Microsoft.com/en-us/Windows7/open-the-hardware-and-devices-Troubleshooter

   

  Method 4:

  Check if the problem occurs in the boot.

  Reference:

  How to perform a clean boot for a problem in Windows Vista, Windows 7 or Windows 8
  http://support.Microsoft.com/kb/929135

  Note: See "How to reset the computer to start as usual after a clean boot troubleshooting"

  under more information to prepare the computer to start as usual after a repair.

   
  Also check out these links for more information:
   
  Analyzing interrupt and DPC activity
  http://TechNet.Microsoft.com/en-us/library/cc938646.aspx
   
  Follow-up of interruptions
  http://TechNet.Microsoft.com/en-us/library/cc940374.aspx
   
  Start followed by performance guide
  http://TechNet.Microsoft.com/en-us/library/dd744567 (v = ws.10) .aspx
   
  Thank you.

• Unnecessarily high CPU usage.

  Out, I say firstly that I am a complete computer rookie. For about 4 days now, my laptop has been sluggish. I opened the Task Manager and upward for most of the time, the CPU usage is between 70% and 100%. I stopped quite a few programs that open at startup, and it made no difference. I've been looking around on the internet for centuries now, and I can't find any problems like mine because only the process takes more than 35%, the rest being very low. It doesn't seem to be something that is an obvious problem. I ran Spybot and AVG scans without result. Help, please! I don't know which slows down my system!

  Hello

  AVG might be the root cause of the problem, as the two 8.x and 9.x are problems.

  A tip about SpyBot, which is a program very well, has problems with IE8, Vista and Windows 7. In his
  settings disable TeaTimer apply / OK and then start - type in search-> Services
  Right-click the top CONTROL - right on - RUN AS admin find the Service SBSD and set it to MANUAL
  STOP. You can now use SpyBot as a scanner on demand without slowdown problems
  which it is resident. Vista and Windows 7 have also excellent built in Spyware Scan with
  Defender and most of the antivirus/security products add so there's already a bit of
  redundancy resident. Don't forget to RESTART after setting those.

  What process is using all cycles? Tab CTRL SHIFT ESC - Task Manager - processes-
  column of clcik the CPU for processes more are displayed (System Idle do not count).

  How to troubleshoot a problem by performing a clean boot in Windows Vista
  http://support.Microsoft.com/kb/929135
  How to troubleshoot performance issues in Windows Vista
  http://support.Microsoft.com/kb/950685

  Optimize the performance of Microsoft Windows Vista
  http://support.Microsoft.com/kb/959062
  To see everything that is in charge of startup - wait a few minutes without doing anything - then right
  Click on taskbar - task manager - take a look at stored by - Services - process - this
  is a quick reference (if you have a small box at the bottom left - show for all users, to consult
  that).

  How to check and change Vista startup programs
  http://www.Vistax64.com/tutorials/79612-startup-programs-enable-disable.html

  A quick check to see who are loading is method 2 - using MSCONFIG then after a
  a list of these here.
  --------------------------------------------------------------------

  Tools that should help you:

  Objects of process Explorer - free - find out what files, registry keys and other processes
  have open, which DLLs they have loaded and more. This exceptionally effective utility will be
  even show you who owns each process.
  http://TechNet.Microsoft.com/en-us/Sysinternals/bb896653.aspx

  Autoruns - free - see what programs are configured so that it starts automatically when your
  system boots and you log in. Autoruns is also the full list of registry and files
  locations where applications can configure start automatic settings.
  http://TechNet.Microsoft.com/en-us/sysinternals/bb963902.aspx
  Process Monitor - Free - monitor the system files, registry, process, thread and DLL activity
  in real time.
  http://TechNet.Microsoft.com/en-us/Sysinternals/bb896645.aspx

  There are many excellent free tools from Sysinternals
  http://TechNet.Microsoft.com/en-us/Sysinternals/default.aspx

  -Free - WhatsInStartUP this utility displays the list of all applications that are loaded
  automatically when Windows starts. For each request, the following information
  appears: product Type of startup (registry/Startup folder), Command - Line String,
  Name, file Version, company name, location in the registry or the file system and more.
  It allows you to easily disable or remove unwanted programs that run in your Windows
  startup.
  http://www.NirSoft.NET/utils/what_run_in_startup.html

  There are many excellent free tools to NirSoft
  http://www.NirSoft.NET/utils/index.html

  Window Watcher - free - do you know what is running on your computer? Maybe not.
  The window Watcher says it all, every window created by all programs that are running, the statement
  If the window is visible or not.
  http://www.KarenWare.com/PowerTools/ptwinwatch.asp

  Many excellent free tools and an excellent newsletter at Karenware
  http://www.KarenWare.com/

  Hope these helps.

  Rob - bicycle - Mark Twain said it is good.

• High CPU in Windows 7 between 80 to 100% usage

  * Original title: help! High utilization of the processor and corrupted files

  I have a Windows 7 computer. I had a very high cpu usage these days. When I run nothing it is between 80 and 100%. I tried to run spybot and malware bytes on normal and clean boot and nothing fixed. I ran SFC/scannow on boot and he says that some corrupt files can be fixed. I also tried a cleaning of windows security program and that did nothing no more. I know things high cpu is idle system, rndll32.exe, mcafeeshield.exe, perfmon.exe svhost.exe, one of these. I tried to follow which one in monitor resource but I could not find the culprit. The computer certainly did not raise cpu mode start minimum btw. I tried to stop some services too such that windows update is stopped and still nothing. Help, please!

  In order to diagnose your problem, we need run Windows performance toolkit, the instructions that are in this wiki

  If you have any questions do not hesitate to ask
  
  
  Please run the trace when you encounter the problem

• I bought 50 weeks to Go on my iphone and my cpu it always says I'll run out and have only the 5 GB, I had originally. They are the same accounts and idea how to fix?

  I bought 50 weeks to Go on my iphone and my cpu it always says I'll run out and have only the 5 GB, I had originally. They are the same accounts and idea how to fix?

  Have you tried signing off iCloud desktop and then signing again? If you check on the phone, does show the plan 50 GB? Are you sure that the two devices are signed on the same iCloud account?

• Acer aspire problem vn7 - 591 g nitro with high CPU and GPU temperatures

  Hello! I recently noticed some issues (lower fps) performance when you play semi demanding like cs and Overwatch, although pretty much the lowest settings. I went to download CPUID (software to monitor your hardware) to check my temperature and I noticed that I reach 90 low to high (depending on the game) when I play.

  I thought it might be dust or something inside so I removed the keyboard of the laptop part and used some canned air to remove any dust I could reach (without removing the motherboard). I also managed to get your hands on a laptop computer, cooling rack. The problem is that all these efforts really solved the problem. Just a slightly lower temperature on the GPU and about the same on the processors. I'm starting to wonder if it could be the thermal paste, which need to be replaced? I had the computer for a little over a year now. Does anyone else know similar problems? Help or advice would be appriecated.

  Hello

  The CPU and the GPU are designed to operate at these temperatures. If they are too high they will be the butterfly, and if even this does not then at some point they just instantly shut down to avoid any possible damage.

  Changing thermal paste may improve performance, but you will only get lower temperatures. Your CPU/GPU will probably run at higher clock speeds and will not throttle, but temperatures will be in the same range. But in my experience if you can change the thermal paste, you should.

  Also, you can use the laptop fan control that has the configuration for 591g and it may further increase the fan speed. I think, from the factory, the maximum speed of the fan is just about 60-70%.

  https://github.com/Hirschmann/NBFC/

• Is short boot fail reason (error 1000-0146) Office of glitter and high cpu?

  Dell inspiron 6000. Windows xp professional sp 3. Three weeks ago, my computer started loud beep on startup and sparkle of the desktop icons. The touchpad has stopped working for a while, but most of the time which is fixed. I installed malwarebytes' eliminating about four Trojan horses and tried to update all the drivers. I did a restore of the system about 3 times. When I ran a test drive, there was a failed test short boot 1000-0146 error. When my app icons start to Flash my cpu jumps to 100%. Pressing any key usually stopped for a bit. Is this a compatibility issue with my software or the failure of short boot is the cause. Help!

  Hi Nutmeg30,

  • Did you the latest changes on the computer?
  • You have security software installed on the computer?

  Learn more about the test of startup failures see link below on the Dell site and check if it helps.

  Pre Boot System Assessment (PSA) Diagnostics and Error Codes for Dell computers

  http://support.Dell.com/support/topics/global.aspx/support/KCS/document?docid=DSN_300428&isLegacy=true

  It is possible that some third-party programs installed on the computer is causing the flickering and high CPU utilization issue.

  I suggest that you configure the computer in a clean boot state and check if it helps.

  To help resolve the error and other messages, you can start Windows XP by using a minimal set of drivers and startup programs. This type of boot is known as a "clean boot". A clean boot helps eliminate software conflicts.

  See section to learn more about how to clean boot.

  How to configure Windows XP to start in a "clean boot" State

  http://support.Microsoft.com/kb/310353

  Reset the computer to start as usual

  When you are finished troubleshooting, follow these steps to reset the computer to start as usual:

  1. Click Start , and then click run.
  2. Type msconfig , and then click OK.
     The System Configuration utility dialog box appears.
  3. Click the general tab, click Normal Startup - load all device drivers and services , and then click OK.
  4. When you are prompted, click restart to restart the computer.

• High CPU and disk utilization slows down the response

  Two years, Pavilion dv7 - 2273ca running Windows 7 64-bit; Norton 360; IE8; Thunderbird; Microsoft Office 2007.  Tend to have several windows open at the same time.  For automatic updates

  Almost every day the laptop enters a period of very high CPU usage; often accompanied by high disk usage.  The response time of the laptop is compromised to the point that I often have to stop using it until activity slows.  I try to use the resource monitor, but do not know enough to say if the legitimate operations or something wrong.  Norton frequently shows svchost.exe and iexplore.exe as a heavy user of the CPU.

  Is this a normal behavior?  If not - any advice on how to identify the culprit?

  On the advice of a HP technician, I ran check disk, and then restore the system in August.  end hard drive.  System Restore did not difference in performance.

  Most of the processor have more of the base, there will be a CPU 0 and 1 for the dual core processors. Different colors are different carrots 0 and 1

  If you sort as I proposed that the highest CPU usage will float to the top, you have to watch it when your cpu pork starts to act up.

  The colors of disc are reading and writing, its hard disk is read or write data on the trays.

  A high utilization of the processor or disk can be considered normal at times, but should not go on constantly.and by dragging down the performance of the system

  Lets say you run a video in your browser, the CPU usage rises, running other programs can do the same thing.

  The disk activity can be high at times also, depends on what you do on the PC, but shouldn't be high all the time.

  http://www.TechRepublic.com/blog/window-on-Windows/learn-how-to-use-the-Windows-7-resource-monitor-for-effective-troubleshooting/3139

  http://www.PCWorld.com/article/241677/how_to_use_resource_monitor.html

• High CPU Powerconnect 6224P - envMontask and boxes Req

  Hi all

  A for our Powerconnect switch has very high CPU usage, about 96% average.

  There are only two processes that generate this use: envMonTask and Req boxes each about 46 to 48%

  

  

  As they are followed by process, I don't know what can cause this CPU usage and how to solve this problem,

  I remember recently 10 gigabits is installed when the switch is on and after that nothing has been restarted, would that be the reason?

  Attached the switch configuration:

  ____________________________________________________________________________________

  ! Current configuration:
  ! Description of the system «PowerConnect 6224P, 3.3.7.3, VxWorks 6.5»
  ! 3.3.7.3 system software version
  ! Passage mode is configured as disabled
  !
  Configure
  database of VLAN
  VLAN 999, 4000-4001
  output
  hostname "249_Backup_sw".
  battery
  1 4 Member
  output
  IP 192.168.64.249 255.255.255.0
  default IP gateway - 192.168.64.250
  interface vlan 999
  name "VoIP."
  output
  the interface vlan 4000
  name "VSA".
  output
  the interface vlan 4001
  name "VSphere_Mgt".
  output
  level of 07f86f689c0022bdbccc20f02ea5818c user name 'admin' password encrypted 15
  VLAN, VoIP
  monitor session 1 destination interface 1/g16
  monitor session 1 source interface 1/g7
  session mode 1 monitor
  !
  interface ethernet 1/g7
  switchport mode general
  switchport general allowed vlan add 999 tag
  VLAN 999 voices
  output
  !
  interface ethernet 1/g15
  switchport access vlan 999
  output
  !
  interface ethernet 1/g16
  switchport mode general
  switchport General pvid 999
  switchport general allowed vlan add 999 tag
  output
  !
  interface ethernet 1/g18
  switchport mode trunk
  switchport trunk allowed vlan add 4000-4001
  output
  !
  interface ethernet 1/g19
  switchport mode trunk
  switchport trunk allowed vlan add 4000-4001
  output
  !
  interface ethernet 1/g20
  switchport mode trunk
  switchport trunk allowed vlan add 4000-4001
  output
  !
  interface ethernet 1/g21
  switchport mode trunk
  switchport trunk allowed vlan add 4000-4001
  output
  !
  interface ethernet 1/g22
  switchport mode trunk
  switchport trunk allowed vlan add 4000-4001
  output
  !
  interface ethernet 1/g23
  switchport mode trunk
  switchport trunk allowed vlan add 4000-4001
  output
  !
  interface ethernet 1/g24
  switchport mode trunk
  switchport trunk allowed vlan add 4000-4001
  output
  !
  interface ethernet 1/xg1
  switchport mode general
  switchport general allowed vlan add 999 tag
  output

  ___________________________________________________________________________________

  Duplication of port is configured on a single port

  Thank you for your help

  The rear modules are not designed for the addition with the switch, so even if this is not the cause of this, unplug the switch before you add modules is the recommended method to add. EnvMontask and BoxReq are for surveillance of the fans and the temperature, so adding a module could be the cause. With what is a PoE switch, it could be a device drawing too much power.

  Reloading is probably the best first step to take. In addition, remove the module and update firmware would be the next steps. Is probably not a device connected, but unplug the cables and see if it causes a change in the CPU usage can also be useful.

• Windows Update causes high CPU AND not let me install Windows 10

  Windows 7 update has several issues:

  1 Windows Update Service causes the CPU usage high - CPU usually works 50% or more with a single SVCHOST.exe running.  I click with the right button on the SVCHOST entry in Task Manager-processes and saw all the services that SVCHOST is still running.  One at a time, I stopped and restarted them.  Finally, when I stopped the Windows Update service, the cpu immediately fell to almost nothing.  I rebooted and tested several times, and each time, it was Windows Update service that was causing the high CPU.

  2. Windows 10 Upgrade Advisor says I could upgrade to Windows 10, and get the icon Windows 10 is in the toolbar.  But it has failed to install several times.  Now, after stopping and restarting the service of updating (and I checked, it is started), the window get Windows 10 rises, is empty and goes.

  3. I ran the Update Diagnostic and got 1 error:

  Windows Update error 0 x 80070003(2016-04-04-T-04_56_09P)

  the Details of the Diag Windows Update window said:

  RootCause: RC-DataStore

  Error code: 0 x 80070003

  4. I tried to launch the 'Fixit' for update, but it did nothing.

  5. I tried to update Windows Update WindowsUpdateAgent30 - x 64 .exe Agent,

  but it fails with this message:

  "Windows Update Agent Installer has met a fatal error"

  6. when I try to start Windows Update-check for updates, it displays the dialog box "check for Updates" and activity indicator green runs and runs and runs for more than 10 minutes but nothing happens.  And when I check the view update history, it shows no updates, even though I know that I've run a LOT of updates in recent years.

  7. I thought to reinstall Windows 7.  I went to download from Microsoft, and when repair installation it activated my key it says that it wasn't a retail version, so check with the supplier (in this case HP).  I checked with HP and they said that this machine was is no longer supported.

  8. on the way I've renamed the folder C:\Windows\SoftwareDistribution-Windows SDOLD, force it to create a new (probably why it does not find the old updates).  IT did not help.

  So it seems to me this machine is expandable to 10 Windows (it meets the specifications and the Advisor to update Windows-10 said yes and installed the toolbar).  But something is wrong, probably with Windows Updater, and now nothing will be update or upgrade.  And I can't get a new copy of Windows 7.

  So, any thoughts?  I'm out of ideas.

  All I can say is to ensure that you have the latest Net framework installed manually 4.6.1
  https://www.Microsoft.com/en-US/Download/details.aspx?ID=49982

  And the most recent client update
  https://support.Microsoft.com/en-us/KB/3138612

  Also manually install it kb3136000

  https://support.Microsoft.com/en-us/KB/3136000

• command prompt and high cpu utilization problems

  I have an Acer Aspire laptop. Windows 7-64 bit. My CPU usage has been quite erratic for months. She sometimes becomes up to 4 or 5%, but most of the time, he is running between 50 and 100% (I have a counter on my desk). I've been running all kinds of tools and cleaning methods. I had McAfee antivirus for a prior year of minimal, but renewed problems a few months ago and found strange and annoying that he wouldn't be updated every day while I was working. I assumed something was wrong with her, so I replaced it with a program that I got for free with another purchase from Best Buy... Trend Micro, I think it was called. Well, it appeared that Trend Micro used more process and CPU than McAfee. At that time, I thought it would be safer and cleaner for Microsoft Security Essentials TM trade. I also have CCleaner installed and I run it every other day or two. I also run r-kill and tdsskiller a few times but never found something dangerous. I removed everything that I felt uncomfortable unused programs were safe to remove. The last thing that I see and which seems odd to me is that, at startup, a "command prompt" icon will appear briefly in my taskbar and then quickly go to 'start' 'recent '... I have never seen this before so it seems weird, like a clue any. Also in the last few days, usually online, but also with Solitair Windows offline. Either the cursor will freeze or the screen freezes making useless cursor, even for a moment, and sometimes I'll just "end task." I'm not a gamer, I mainly watch movies and videos... Try, anyway! Thanks in advance for the help!

  Wow you're gluten for punishment than TrendMicro Mcafee Ouch

  You did use less uninstallation of Mcafee?

  http://service.McAfee.com/FAQDocument.aspx?ID=TS101331

  You can get trendmicro from Mcafee here too

  http://www.SevenForums.com/system-security/151276-instructions-tools-remove-residual-anti-virus-programs.html

  Personally, I use Panda free and Premium of Malwarebytes.

• Windows.exe gobbling up memory and CPU often CPU ranges between 50 and 100%.

  Hello

  My PC recently turned very, very slowly and often unresponsive.  When I bring up the Task Manager, on the processes tab, I see that Windows.exe uses as much as 1 million K of memory and often the CPU ranges between 50 and 100%.  What is happening while no application works.  I have also noticed that in the Task Manager, there are two processes with the name of the image of windows.exe and consuming all the power and memory has no user name.  When I try to end the process on this one it still won't let me and a message appears saying that I don't have permission to do this, or something to that effect.  I am however able to stop other processes including the windows.exe with my username process.  The cases where it allows me to stop the process, performance improves, but given a little time, again with nothing running, it starts again. Thinking it was a virus, I missed the live update on Norton and performed a full scan, but nothing found.   I also tried Windows defender, but in vain.  Any help on this problem is greatly appreciated.

  Thank you

  Nelms of Yelm

  From what I found, Windows.exe is likely malware:

  Windows.exe file information

• NT kernel and system cpu consumption

  Here's the problem I have and what I know so far.

  NT kernel and the system is taking up not less than 25% of the CPU and everything. "Using process Explorer, I discovered the responsible thread: ntoskrnl.exe! KeAcquireInStackQueuedSpinLockAtDcpLevel + 0x1e0

  I tried to suspend, by killing, and always watching permission and he said the same thing: can't access the thread.

  so far, I took to be a pilot for the "folder lock" new software. I have never installed this program well and have no way to find. So I downloaded the windows driver kit, because this way I can look at the data and I hope at least limit, then google the drivers I think maybe it is.

  However, the problem is that when I try to install, it says that the documents microsoft Explorer could not install and then it completely "to roll back' as he says, his installation. No matter how many times I try, it does. The two files SAY they should be able to be installed, but they are not.

  This is where I'm stuck. Any help would be appreciated.

  Relevant links are wdk install walkthrough, answer that led me to the problemhttp://answers.microsoft.com/en-us/windows/forum/windows_7-performance/task-mgr-shows-system-consistently-using-50-of-cpu/1188e9e2-4426-468a-a287-08cae81b2c73, site of the company

  Thanks in advance for your help

  I contacted the company as well, and one of its representatives offered to try to help, if she does not know the driver in question.

  ER

  This / these issues are probably best suited to each Technet (or even better) MSDN as they are developers.

  TechNet http://social.technet.microsoft.com/Forums/en-us/home (you should find the most relevant article)

  MSDN http://social.msdn.microsoft.com/Forums/en-US/home (even once to find the best section)

  If you want to leave a link to the thread I can try to help point your way

  If you have drawn a Xerf or WPR link please / them wherever you land.

  PS your average link is dead.