My Labview DAQ is maxing out my CPU usage, why?

Similar Questions

• HPCompaq laptop running Windows 7 32 bit Ultimate edition always maxing out the CPU at 100%

  long story short info above more than 4 GB of RAM, 8500 MB virtual, Microsoft Security Essentials running.  CPU is and remains 100%. I used Disk Cleaner, CCleaner, Comodo, Combofix, chkdsk f, Defragmenter, HiJackThis, Kaspersky, killbox, minitoolbox, rKill, sfc/scannow, regedit, Fabar, Norton, Norton Erasure Secundia, rogue, esetrogueappremover, esetsysinspector, kingsoft antivirus junkremovaltool listparts, securityscanner of Microsoft, SuperAntispyware, speccy, greatis reanimatoradaware, Malawareft, avast, forticlientlite, AND none of them found nothing. I did at least 6 clean / custom installs two different iso downloaded from digital river on Hd wiped, repartitioned and reformatted with diskpart. FEES. The second of what I get to install the installer... BAM! 100% OF THE CPU. I used msconfig, services.msc. prayer, crossed fingers and toes. How he survives, it would be in my bios? What about a network card and the part of the BIOS? Help!

  Hello

  Thanks for posting the question in the Microsoft Community!

  Try restarting your computer in safe mode and check if the problem persists.

  If the problem does not persist, I you suggest to restart the computer to return to normal boot and then run Autoruns by downloading it from the following link:

  http://TechNet.Microsoft.com/en-us/sysinternals/bb963902.aspx

  Once Autoruns runs in the computer, it will show the use of the processor by the exact process names. I suggest you to respond with the names of your higher CPU processes.

  If the situation is the same in safe mode, I suggest you to contact the manufacturer and try to run hardware diagnostics on the computer.

  Thank you.

• Windows 7 100% on Dv6 H - P CPU usage

  Everyone knows maxed out the CPU usage by "research protocol host" and/or "permon", "Indexing" on H - P laptop, I suggest 'Power Management' to return to 'HP' recommended. It seems to cause some 'loop' or conflict in the HP software. It of a simple solution, drove me crazy for weeks. But I copy from the use of the processor 100% by another (stupid) attempt to manually manage the power settings. Hope this helps some of you.

  Change the "High performance" power plan please. You still have the high utilization of the processor? "A programmer is just a tool that converts the caffeine in code" Deputy CLIP - http://www.winvistaside.de/

• Identify the SVCHost service with high CPU usage

  I am wanting to know how to connect to the CPU for service usage.

  I have a Server 2008 R2 that has a CPU spike randomly, once during a period of 24 to 36 hours. I am trying to identify what is causing this CPU spike solve problems more far.

  With the help of Process Explorer and performance monitor, I identified as "SVCHost (netsvcs)", which contains about twelve different departments within the svchost process. I tried to use "Process Explorer", but so far I could not catch the process while it actually is maxing out the CPU.

  Any suggestions on the monitoring of individual services?

  Hi Marvin,.

  Thank you for visiting Microsoft Community and we provide a detailed description of the issue.

  According to the description, I understand that the problem with the high utilization of the processor on the computer.

  I can understand the inconvenience that you have experienced and will try my best to help you.

  To get more information about it, we have a dedicated forum where these issues are dealt with and would be better suited to the TechNet community.

  Please visit the link below to find a community that will provide the best support.

  https://social.technet.Microsoft.com/forums/en-us/home?category=WindowsServer

  I hope this information is useful.

  Please let us know if you need more help, we will be happy to help you.

  Thank you.

• OID need to run SNMP queries for the CPU usage, etc. in Win XP

  Hello

  I am unable to get the details (CPU Util, Util Swap) of windows using SNMP (SNMP4j.jar) machine. The SNMP service is running on the Windows XP system target. Where can I find the correct OID for windows XP to retrieve these settings?

  Join the code below:

  Import org.snmp4j.CommunityTarget;
  Import org.snmp4j.PDU;
  Import org.snmp4j.Snmp;
  Import org.snmp4j.event.ResponseEvent;
  Import org.snmp4j.mp.SnmpConstants;
  Import org.snmp4j.smi.OID;
  Import org.snmp4j.smi.OctetString;
  Import org.snmp4j.smi.UdpAddress;
  Import org.snmp4j.smi.VariableBinding;
  Import org.snmp4j.transport.DefaultUdpTransportMapping;

  Configure the Snmp object
  private Snmp snmp = null;
  private UdpAddress targetAddress = null;
  private CommunityTarget target = null;
  ResponseEvent responseEvent = null;

  targetAddress = new UdpAddress (10.101.210.127 + ' /' + 161);

  target = new CommunityTarget();
  target.setCommunity (new OctetString ("public"));
  target.setAddress (targetAddress);
  target.setRetries (2);
  target.setTimeout (60000);
  target.setVersion (SnmpConstants.version2c);
         
  SNMP = Snmp new (new DefaultUdpTransportMapping());
              
         
  SNMP. Listen();

  CPU usage code
     
  Command PDU = new PDU();
  command.setType (PDU. (GET);
  Command.Add (new VariableBinding (new OID(".1.3.6.1.2.1.25.2.3.1.4"))); / / percentage of CPU Idle time//.1.3.6.1.4.1.311.1.7.3.1.6.0
  try {}
  responseEvent = snmp.send (command, target);//.1.3.6.1.4.1.2021.11.11.0
  } catch (Exception e) {}
  System.out.println ("Exception:" + e); e.printStackTrace ();
  }
  If (responseEvent.getResponse () == null) {}
  request timed out
  Returns a null value.
  } else {}
  Response PDU dump
  PDU pdu = (responseEvent.getResponse ());
  Output vector = new Vector();
  Output = pdu.getVariableBindings ();
  int val1 = 0;
  Double CPUMemUtil = 0;
  Dim str As String = null;
  Str = Output.get (0) m:System.NET.SocketAddress.ToString ();
  String [] Spstr = str.split("=");
  Spstr [1] = Spstr [1] .trim ();
  try {}
  val1 = Integer.parseInt(Spstr[1]);
  } catch (Exception e) {}
  System.out.println ("An Exception occurred" + e); e.printStackTrace ();
  }
  CPUMemUtil = (100 - val1);
  String OutputMemUtil = Double.toString (CPUMemUtil);
  System.out.println ("CPU usage" + OutputMemUtil);

  Thanks in advance,

  Souto

  Hello

  Questions like these are much better handled in the TechNet IT Pro Forums.

  My moderator tools cannot transfer messages on Windows forums, please re - ask you question there.

  http://social.technet.Microsoft.com/forums/en/itproxpsp/threads

  Jack-MVP Windows Networking. WWW.EZLAN.NET

• MacBook Pro (15 inch, end 2013) with MacOS Sierra 10.12: kernel_task maxing out CPU with external display

  I have a maxed out end 2013 the MacBook Pro Core i7 to 2.6 GHz, 16 GB of DDR3 RAM, 1 TB SSD, NVIDIA GeForce GT 750 M 2048 MB, Intel Iris Pro 1536 MB.

  Also, I have a DELL P2415Q Display 24 inches (3840 x 2160) using Thunderbolt, are involved through the headphone jack and use a USB for lightning to recharge my iPhone.

  I upgraded to macOS Sierra the day he is released and had no problems until this morning. I unplugged my external screen and speakers and used my laptop for about 15 minutes, the battery, and then returned to my office and plugged my Thunderbolt, rear speakers display in and my CPU shot at 100% and never came back down. My Mac is essentially useless because kernel_task is eating all my CPU and to prevent another asks to enter the CPU.

  I have since audited equipment - everything was fine, reset the NVRAM and I tried to erase IOPlatformPluginFamily.kext .plist files but I couldn't on my Mac (trying to follow this guide, started in Safe Mode and everything then went to try and find the file and my Mac just does not have it). When my external screen is plugged if I'm doing anything CPU intensive (videophone, opening of Chrome, etc.) then my kernel_task gets mad again, and the only way to move is to unplug my screen. Connect my iPhone to charge the tips also my kernel_task as well. I followed my internal temperatures, and nothing was out of the ordinary, to cold currently at about 140 °.

  At this point, it seems that any time that puts something on the charging system and increase the temperature internal internal components of my Mac kernel_task maxes my CPU, which brings my Mac to its knees.

  Any ideas how to fix? Is this just a major bug in 10.12?

  Hi, Trent L.

  Try this - problems with macOS Sierra? This fix can help you.

  He got rid of all my macOS strangeness of the Sierra.

  Hope this helps,

  -BrainSel

• CPU maxed out in Windows 7 - always above 90%

  I'm trying to understand why my CPU maxed out as always - I downloaded process Explorer after a lot of research and found that the three principals 'system', "taskhost.exe" and "svchost.exe". I don't think I have a virus I did serveral tests. I booted in safe mode and found that the processor is running normally, however, I can not manually start the rest of the applications normally used by my computer...

  Thanks for the reply - I've traced the problem down to Firefox if you can believe it--after many years he became corrupt right - I did a complete uninstall and reinstall and the systemhost.exe fell to 3-4%.

• My core duo CPU is always maxed out! Why? I ran scans and they come back clean...

  Hello!  My core duo CPU seems to work continuously maxed out.  This is a recent development and I thought can I have incurred a virus or malware but I ran Viper, Microsoft Essentials, and they come to own.  It always seems to me that something is causing my cpu run continually maxing out and it has severely slowed down my computer performance.  When I check nothing irregular seems to be the Task Manager.  Any suggestion? Thank you!

  If you go to the Task Manager, have you checked under process? You can click on the CPU column header to sort from the top down. This should help you to begin to identify which takes up your box.

  I hope this helps.

• Computer Compaq laptop presario V5000. CPU keep maxing out and gel

  The CPU keeps fortification and maxing out, so the computer hangs until the CPU falls down. It's all visible from the Task Manager windows @ the performance tuning.  The CPU that keeps repeating up and down cycle zero to the maximum.

  2040637 wrote:

  It says process 44.  What I do next to fix the problem.

  Hello

  It must have a name, just look at the neck of the CPU, which uses "Image Name" CPU?

  

  Kind regards

• Maxing out CPU with Google Image search, some other sites

  When I try to use Google Image search or load items of SBNation, the Firefox maxes CPU usage site and it stops responding during 10 seconds before it has loaded everything. It is a new problem that has arisen in recent weeks.

  I tried to disable all addons and plugins, deleting the cookies, clear cache, downgraded version beta at 23 and none seem to make no difference.

  Hello

  Try disabling graphics hardware acceleration. As this feature has been added to Firefox, it has gradually improved, but there are still some problems.

  You will have to perhaps restart Firefox for it to take effect, so save any work first (e.g. you compose mail, documents online that you are editing, etc.).

  Then perform the following steps:

  • Click on the orange top left Firefox button, then select the 'Options' button, or, if there is no Firefox button at the top, go to tools > Options.
  • In the Firefox options window, click the Advanced tab, and then select 'General '.
  • You will find in the list of parameters, the checkbox use hardware acceleration when available . Clear this check box.
  • Now restart Firefox and see if the problems persist.

  In addition, please check the updates for your graphics driver by following the steps in the following knowledge base articles:

  • Troubleshoot extensions, themes, and issues of hardware acceleration to resolve common problems of Firefox
  • Update your graphics drivers to use hardware acceleration and WebGL

  This solve your problems? Please report to us!

  Thank you.

• DSA maxing out CPU data acquisition

  I'm developing an application on a PXI-8196 (Windows XP) controller that uses a card PXI - 4472 DSA to read a single microphone and a FFT signal analysis. I need solve the two frequencies of 36kHz (and), so I've planned for sampling 96 kech. / s. I wrote a simple loop of data acquisition, configuring NI44xx DAQ/read screws using read the string unique at this rate, but when I run it, it immediately pegs my CPU 100% usage. So far, I did have problems with missing samples or the system crashes, but I am a little concerned that only data acquisition uses all my CPU time. Y at - it tricks that I can implement to reduce the CPU load?

  I tried to vary the parameter samples per channel - with sizes ranging from 1000 to 48000 samples - buffer but I do not seem likely to reduce the CPU usage. Changing the sampling frequency affects the CPU usage (up to about 40% to 48 ksps / s; ~ 75% 72 ksps / s), though. According to this KB: http://digital.ni.com/public.nsf/allkb/D9DDF9FA02D1C18A86256EBC0016C93D

  "A controller Embedded PXI-8176 can compute all the time of the spectra of FFT power on 8 channels for PXI-4472 clocked at 102.4 ksps / s »

  so I think with my 8196 I should have no problem at all to read only one channel 96 kech. / s.

  Anyone have any suggestions to reduce my CPU Overload? Thank you!

  Here is a link to some good information on how to OR-DAQmx 7.4 and later behaves with respect to the use of the processor: Default CPU use with NOR-DAQmx Version 7.4

• Cannot start assistant in LabVIEW DAQ

  Hello

  I can't launch the LabVIEW DAQ assistant, but I can do it Max MAX DAQ's not flexible because I can't custom code or convert.  I tried all different ways to open the DAQ assistant and I finally realized something, on the block diagram, I open Tools/Advanced/Edit palette/Express/entry/data acquisition is missing (question mark) and many more functions are missing.

  I use the Labview 8.6 and NIDAQmx 8.7.1 evaluation software

  Can you please tell me what the problem is. I really need to launch of NOR-DAQmx, LabVIEW.

  Rgds

  Paul

  Hi Christ,

  Thanks for the fast service, I did as you said, but it didn't fix it. Basically, there are many media NI LV (8.5 and down) any brand with an X, I selected (highlighted) of Labview Signal Express support, since it was just the support NI LV as you said in the email (there is a message of side will not install it) then I click Next and finish ,. Reboot, lauch labview, move on to block diag/check on Experss VI on the function palette/entries, but lack even). I have als don't have reinstall Labview.

  I don't know if you have a plan B, because I'm stuck or if you can send me a screen shot or dialog of what I do; that will be great.

  Thank you

  Paul

• Problems with the new Macbook pro 15' maxed out

  Here's a quick post about my experience so far with the new macbook pro. I just got a brand new fully maxed out in spec macbook pro 15 inch 1 to SSD 16 GB RAM AMD R9 370 m GPU (set to automatic switching is not always) and a 2.8 to 4 GHz i7. I turned on and set it up which was nice and took 2 minutes. Then experience decreased a little when I saw an EST 05:36 hours of battery life remaining to 94%. So I loaded 100% and it is still 60% of battery life announced and no program running that I literally just signed a brand new machine.

  Then I tried to use the migration wizard to import a backup of my iMac 5 k so I can do everything on this clone for my laptop. After having successfully connected (he told me if my password for time machine was incorrect or not) it froze and did nothing, continue did nothing.

  Then place had to call support, was a guy on the phone in 30 seconds and I unplug and restart the machine time, always that same question so I transferred to a guy with "more training". The new guy I could say knew a little more and knew that I knew how to set my password or if I walked in their properly for a bit but they all have been set for the same password just for this. I created a second admin account called "test" under his leadership, and when the migration assist froze on this account, he was surprised and proceeded to transfer me off.

  I preceded to restore fully the machine into thinking that my account setup is causing trouble with the migration assistant, and it turns out that the closure of that laptop it can only continue to 'download additional components', while that connected for 30 minutes so all last night was wasted, and now I guess he's got 5 left 12 hours to download original 'things '. Keep in mind that I can download 5 GB in one hour... After he wake up this morning and ending up where I left it last night :/ he says 84 hours go, now 72 and 51 and it is not updated even once in seconds, it took 20 minutes to 84 minutes to 51, it's literally a day 2 reset extravagance or what? Just to download it I can only imagine the actual plant until I can install my programs.

  The cost of the laptop was about $3600 but paid ~ $2900 after headphones were included and $250 off for delivery to students and other issues on the agenda of the process itself that is not my complaint, what happens, but sitting with a new camera and support useless just to ask me if I can use actually tomorrow at this price are unacceptable.

  I would like to continue using it for a while.

  You can try to reset the SMC http://support.apple.com/kb/ht3964

• Firefox maxing out connection to 173.194.28.48 on its own

  I tried to understand what uses a lot of data over the last two months. He had a little used while we were out today. Summer look at resource monitor a little and I saw just Firefox start maxing out the connection to the Google IP 173.194.28.48 steadily just sitting there with a tab open. Did anyone know what Addon or the function would be to communicate with that IP?

  He seems not to have been NoScript, use caps for removing.

• Satellite A500-1GH - TJ max for this CPU?

  Can someone tell me who is Tj Max for this CPU?

  I got different numbers in Aida and HwMonitor and I want to know which 1 is real (if one is; bouth programs have customization)?

  Hi Proday,

  What you hear with * Tj * for CPU?

  The laptop is equipped with a processor Intel Core i5 430M CPU. The maximum clock speed is 2.26 GHz and 2.53 GHz maximum turbo frequency. If you run programs with high utilization of the processor CPU will automatically be overclocked to 2.53 GHz that will give you a performance boost. This technology is called Intel Turbo Boost Technology.

  The Intel page directly contains all the specifications on this CPU:
  http://Ark.Intel.com/products/43537