svhost.exe causing 100 cpu

Similar Questions

• wifitask.exe causing 100% CPU use

  I use Windows 10 and realized that my computer is very slow. I tried to use flash for a meeting and it was so slow it wouldn't load. I checked Task Manager and noticed that my CPU is at 100% usage. I ended up most processes that were not required to run windows nothing helped, but when I closed wifitask.exe, the CPU would go from 30 to 80%. However, after a short time, wifitask.exe causes somehow himself to run and CPU usage was 100%. What exactly does wifitask.exe do? I can remove it or do I have to reinstall something? I also noticed that svchost.exe and lsass.exe use about 25% CPU each but what I've seen, that's normal? wifitask.exe shows that it only uses about 15%, but it's the only thing that removes the CPU usage when I finish it.

  Any help/suggestions would be appreciated. I have worked on this all night and to meet soon. Thanks in advance.

  Computer

  Acer Aspire 5517

  TR

  Defender (MSE) is by far the cause.  It is using 45 + % CPU and is also the largest process of writing the disk.  Because it is part of the OS, you can not uninstall & re-install so your options are limited.  You can install an app different malware that automatically turn off MSE

  There is evidence (on earlier systems) that restricting directories Defender scans can reduce this effect, but I can't find any reference to win 10.

  If you decide to change applications malware ESET (eset smart security) and AVG seems to work without any problem in 10122

  

• Svchost.exe causing 100% cpu usage during the update of windows, even when disconnected.

  I recently had to re - install windows xp on a new hard drive for replacement. My version of xp home edition, SP2 OEM installation disc. (This is ith group included IE6)

  Once installed and running, could access windows update.

  Read all the threads associated etc. and installed SP3, disc after downloading microsoft on another pc. Installed after three trys, first two caused various mistakes, but third attempt seems OK!

  I've also updated the IE6 to IE8, as some sites obviously did not work properly with the older browser.

  Now go do the automatic updates, or log for manual updates... BUT!

  During the process, my cpu fan comes on fast and permanently! The CPU usage is showing that 100%, pc slows to crawl, the mouse becomes slow etc.

  This has never happened before on this machine before you reinstall clean, he had already automatically updated to SP3 and went very well, it was some time ago, before the failure of hard drive, and it has never had this problem!

  Only since having to do a cleaning manual update and re - install.

  The culprit seems to be svchost.exe, once it is used by the update, running the cpu at 100% and continues to do so EVEN after stopping the service, until I manually stop with the Task Manager!

  The svchost.exe instance showing a high is use: SYSTEM.

  According to the files of help here, it is a known issue and a fix KB927891 was issued for SP2, but this should NOT be necessary for SP3, and in fact difficulty used to perform anyway under SP3!

  Ideas for a guy to fix?

  I appreciate the support for XP runs out quickly, and after this update of windows will be redundant, but in the meantime it is always useful!

  Also if I turn off the automatic updates, how can I stop this annoying popup warning bubble?... I can't live without updating, but this bubble nag drives you nuts! :)

  OK just a update, now running cool and 100% auto update and manual update... How? I hear you ask...

  Well I had a beer and a reflection and came to the conclusion, it must be 'order' in which I updated the clean installation of XP.

  Origin, I loaded the old OEM disc new hard disk, loaded the drivers etc, then stop at windows update for updated files.

  Who told me my old incompatible browser and suggested an upgrade.

  I downloaded and installed IE8... still no joy, reading the forums comments I downloaded and installed SP3... which SEEMED to work, BUT then all the hassle of cpu to 100% with the automatic update and updated manual on the windows don't update site!

  So I just gritted my teeth, formatted the drive, another OEM of XP Home Edition SP2 installation loaded the drivers, installed a copy saved to SP3 and after restarting, THEN installed a saved copy of IE8 and THEN trotted off the coast to the windows update site... low and behold, it the connection without problem, did a search, and required updates appeared on the screen without delay all 123 of them...! :)

  Did the updates, restarted and everything was fine, updates automatic in market and left the machine, after about 30 minutes appears the yellow shield, and it downloads a couple more update files without problem.

  All this time I followed the via the Task Manager CPU usage and the strange spike waited 100% apartment, it was on average from 5 to 20%!...so a great improvement has this effect, by simply changing the order of the updates installed from the original! SP3 IE before IE8.

  May not work for all have to do a clean install because of the HD failed, but its worked for me, and I am once more a "happy bunny!

  Dave was soon.

• Svchost.exe (netsvcs) 100% cpu - update of Windows *.256 cause - update forever checks as does Defender.

  Hi, I got 100% usage cpu choking my system Toshiba laptop L300 Vista 32-bit, cause - (netsvcs) svhost.exe in time real trouble was unknown and tried everything has failed. So I did a complete new installation and fully updated to SP2 then the next update and it required me to download the latest update to terminant.256. My system is now unusable with constantly check and update svchost.exe using 100% cpu. All is well until I start to WU and I restore prior to this Windows Update Agent... Also if I close just the update it is still short in the background using 100% cpu by svchost.exe (ntsvcs) until I have manually stop the service.

  I have:

  Disabled Windows Firewall and Avast antivirus.

  I tried all the things as well in safe mode.

  Installed costs.

  Followed the instructions found on the net

  In offline mode, downloaded and installed the latest update which is the same as that.

  Whenever I have restore before this update, it works very well. The download of the update even if I have restore and install only the off-line version, it cripples even with 100% cpu and without end of audit. He made also Defender without end of audit.

  How to fix something that is a solid wall. You cannot uninstall or go around it. If I restore before it, that's all I can ever be updated Vista.

  I admit, I'm going nuts with this thing. I can't be the only one, it is 100% Windows update agent question.

  They have started to issue updates, default update clients cannot manage. Under Vista, install all the missing updates listed in the table above to this page:

  http://Wu.krelay.de/en/

  On Windows 7, install KB3172605.

  KB3172605 32-bit

  KB3172605 64-bit

  Best regards, VZ

• Cidaemon.exe causes high CPU utilization

  Original title: cidaemon.exe

  This file runs twice in the task as a process manager that causes the CPU usage to skyrocket the browser causing it to freeze any suggestions?

  Hi richardhodges,

  Refer to the article below and try the steps mentioned, check if it helps.

  Windows XP may run slowly and you may see multiple symptoms in Windows Task Manager

  http://support.Microsoft.com/kb/899869

• WksCal.exe using 100% CPU

  In the resource window, I see that there are five entrances to WksCal.exe and they use 100% CPU. I thought I had solved in part this problem yesterday when I got rid of all but one of these entries. Today, they are all back. I did a full scan on my computer by using the Windows program and found nothing.

  Hi RobtC,

  WksCal.exe is the MS. Works Calendar You try to view this question in the Newsgroup discussions of works (see link below)
  http://www.Microsoft.com/communities/newsgroups/en-us/default.aspx?DG=Microsoft.public.works.win&cat=en_US_77e075ae-C07C-4CE8-AAC1-e366715b1549&lang=en&CR=us
  Ramesh Srinivasan, Microsoft MVP [Windows Desktop Experience]

• process of LSD causing 100% cpu and beachballing

  Hi guys,.

  I hope someone can help me with this.  My computer has recently started using 100% cpu on a process called "lsd".  It totally freezes my computer and I have to hard start it again by pressing the power button.  I can force him to do it is I select a video and then choose 'Open with' as it is pulling up the following windows, it will be beachball and go to 100% cpu due to this process.

  I read something that LINC Davis had previously displayed on the console, so I went there and here's the dump for "lsd":

  11/05/2016 10:51:39.103 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:39.107 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:39.110 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:39.113 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:39.602 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:39.605 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:39.608 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:39.612 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:39.615 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:39.619 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:49.392 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:49.451 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:49.467 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:49.484 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  11/05/2016 10:51:49.502 lsd [354]: LaunchServices: could not store file lsd-identifiers to /private/var/db/lsd/com.apple.lsdschemes.plist

  They are all the same, so I'm not going to post it all but there are 4,000 of them in the last twenty minutes.

  Here's my imac:

  

  Thank you very much for ANY help someone can give me

  hardtofin

  You may have a corrupted the Launch Services database.

  To reset the database:

  (1) triple - click anywhere in the following line (it's a very long line) to select; Press command-C to copy

  Ework/support/lsregister /system/library/frameworks/CoreServices.framework/frameworks/LaunchServices.fram - kill - r-domain local - domain-domain user system; Killall Dock

  (2) press open Terminal, on command-V to paste, press ENTER to execute the command

  (3) restart your mac.

• Ghostery addon causes 100% CPU load on a carrot for a few seconds for each hyperlink that you clicked.

  For many months now and with several versions of Firefox and firefox profiles, turning the Ghostery add-on causes each hyperlink clicked to have 2 second break. In the Task Manager, I see 25% cpu usage, which equals 100% of CPU on my Quad Core cpu load.

  If I disable Ghostery and restart Firefox, all problems disappear. So I have either the choice between a slow browser, or privacy-enabled navigation. Both are unacceptable.

  I can't find anyone with this problem; is it me?

  I did not use of Ghostery but I guess it could be the preload page and inspect and possibly break URLS to protect you before posting. Maybe if you set the settings so that it does less, allows you to balance the objectives of performance and privacy?

  I noticed this on their support site today: https://getsatisfaction.com/ghostery/topics/your_script_becomes_unresponsive_raising_hell_with_firefox

• SVCHOST. EXE using 100% CPU

  I have a Pentium (R) 4 CUP 2.4 GHz running Windows XP Home Service Pack 3 5.1.

  In the last month, I updated my virus software - ZoneAlarm - and downloaded Google Earth.   Meanwhile, there was also many windows updates automatic including IE8.   Since the download of the update to ZoneAlarm I have the BSOD a few times (the BSOD said ' corrupted driver MMMPOOL or similar) but after reboot it was fine.

  We had a few fluctuations in power a couple of days but the computer is connected to the battery of emergency relief so has been closed properly.   When the power was restored properly the computer started and the BSOD came once again.  You had to reboot a few times in safe mode, and then selecting the option "last settings that worked.  Since then, every restart was fine (no BSOD).

  I ran a full scan, update ZoneAlarm for updates.   It is a Trojan horse that he deleted on reboot.  However, everything was very slow and firefox who previously worked very well kept freezing.  Outlook Express has been extremely slow.   IE8 was still slower than firefox.   I've updated to the latest version of Firefox, but no improvement, or worse!

  The Task Manager showed the CPU usage to 100%.

  Then I ran a CHKDSK and defrag because it had not been for some time.

  After that, the CPU usage is 100% yet once (I dunno what I used to take me to check this again.)  A SVCHOST. EXE program was the culprit to 99.   I finished the program and it came with a warning message indicating the process server Launcher DCOM had been canceled and the system has been restarted.   The PID of this program was 868.

  After a reboot, it seemed better.  I used Outlook Express OK, but as soon as I launched a browser, the CPU usage went straight to 100%.   Even if I close the browser, he remained at 100% and has remained there since.

  Online access is practically impossible on this computer, I use another computer to get help!

  Advice would be welcome.    Please note that I'm not terribly computer advice should be simple and basic English.  TIA.

  Remove the Trojan from your computer, it is stiil in your computer.
  Your computer will work normally.
  Your alarm zone anti virus program or fire wall only? or both?
  If you analyze the pc and the answer no viruses not detected.
  I swuggest you use another antivirus program by stopping zoenalarm temperory or delete, in mind that 2 anti programs antivirus at the same time on the pc will be a conflict, so you should disabel or one of them or remove.
   
  1. right click on the my computer icon go to System Restore then put a tik on judgment system for all stations restore, apply, then ok.
  2. complete the system scan and remove Trojan horse if you can find or put a carentien if you don't know what to do.
  3. restart the computer and see if it works properly and also run full system scan new .If it is clean your pc is now 100% clean of the Trojan horse.
  4 after 1 or 2 days also scan your computer and then repeat step no.1 again by going to the system restore and yesterday to cancel the tik put you on the restoration of the system shutdown for all stations, apply, then ok.

  Good luck

• Recently FireFox often caused 100% CPU usage and locks until it finishes the process (the different). Clear the cookies/cache did not help. Any ideas?

  Windows 2000 SP4, 1 g RAM, Firefox version 9.0.1
  We keep IE6 and Firefox open simultaneously to 2 different email accounts. Firefox has always been much faster even with 3 or 4 tabs open, but for the past few weeks trying to update a screen suddenly CPU goes to 100% usage and of course nothing will move until the process is complete. Close one or more tabs does not help. If I close Firefox completely using the task processor Manager goes back down to zero. After restarting Firefox CPU use may or may not go back to the top as he tries to continue the previous task which has been lock him up.
  He did this with Firefox 3.6, but still it did not happen immediately after the 9.0.1 update either.

  Hi vbolton,

  Have you looked at the Knowledge Base article Firefox using too much memory (RAM) - how to fix the or Firefox using too many resources CPU - how to fix? There is a lot of information in there.

  Hope this helps!

• TosBtProc.exe using 100% CPU

  I have a Tecra with built-in Bluetooth 9100, running Windows XP SP2 however, everytime I turn on the bluetooth, using the system tray icon the TosBtProc process starts to use 100% of my CPU and pipes of my machine unless I kill the process.

  This problem was happening before that I updated to SP2, I tried upgrading to the latest v3.20.01 Bluetooth Stack but that made no difference.

  As a result, I can't connect my Bluetooth phone to my PC.

  Does anyone have ideas, what is the problem?

  Hello

  It's very strange. I have Tecra M1 and it resembles your T9100. I tried to go wireless and Bluetooth connection, but everything works fine. Can you please try the same thing using FN + F8? Use just the Bluetooth wireless as there is option that allows connections on the same time.

• Bluetooth process causes 100% CPU

  Hello

  After the installation of the battery of Toshiba BT my CPU usage is 100%.
  It seams like the process TosOBEX is the largest consumer of it.

  How can I solve this?

  Thank you!
  / Tommy

  Make sure you are using the most recent Bluetooth stack and that no other Bluetooth software is installed.
  Maybe the next thread is useful also.
  http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?MessageID=11432Ⲩ

• Csrss.exe pic 100% CPU for Win 2003 Server

  Hello

  Recently, I've migrated a physical server to virtual (Server 2003 R2 Std). After that, I see high utilization of the processor in the csrss.exe process.

  I tried to check in via Process Explorer. Csrss.exe displays as much CPU being picked up in Process Explorer as it does in the Task Manager window.

  I tried the below, without a bit of luck.

  (1) complete analysis of Ran. No Virus found.
  (2) removed corrupt profiles (http://support.microsoft.com/kb/555021/en-us)

  Sometimes, when I have connection I noticed my profile size is 4 GB.

  You guys can suggest me any solution to workaround to fix high CPU usage.

  The migrated VM is single processor

  Kind regards
  Ajith

  This issue is beyond the scope of this site and must be placed on Technet or MSDN

  http://social.technet.Microsoft.com/forums/en-us/home

  http://social.msdn.Microsoft.com/forums/en-us/home

• Explorer.exe causes high CPU usage!

  Hi, recently I added new music for my laptop, including both .mp3 and .wav files. As such, I discovered spikes in my use of a CPU
  slow from 3% to 63% and more. After research, I came to realized that when a corrupted .wav files containing folder is opened, Windows Explorer calls the Media Foundation (Mf.dll) function to retrieve the metadata of the .wav files. However, Mf.dll function enters an infinite loop during extraction of metadata.

  However, only those files are accessible so high use of the processor occurs if, and after that I reload it would return to normal at rest 3%
  Research led me to discover that Microsoft has a hotfix.exe application that would help me solve my problem on the other hand, it is not currently available.
  Is there anyway that I can fix this?
  Thank you
  More info
  -Windows 7
  -6 GB OF RAM
  -the Quad Core i7
  -Kaspersky Internet Security
  -Malwarebytes
  installed

  Hello

  Thanks for posting the question on Microsoft Community Forums.

  According to the description, you have the .wav files damaged in a folder on a computer that is running Windows 7.

  You have the third-party codecs installed on the computer?

  This problem can also occur if you have the codecs installed on the computer and could not play the files.

  Method 1:

  Are you referring to this same fix article:

  High utilization of the processor in the Explorer.exe process when you open a folder with .wav files corrupted in Windows 7 or in Windows Server 2008 R2

  http://support.Microsoft.com/kb/976417

  It indicates that the fix is available and you can download and install.

  Method 2:

  If the problem persists, perform the check and scan SFC.

  Try scanner SFC [SFC system] on the computer that would be a system file corrupt on the computer search and replace.

  http://support.Microsoft.com/kb/929833

  Hope this information helps. Please reply with the status so that we can help you.

• Older games causes rundll32.exe to open and 100% CPU usage

  Gameux.dll, Rundll32.exe, the CPU usage and no internet! : D what a pleasure!

  From some (mostly older) games rundll32.exe causes opening with Gameux.dll and is 100% of the CPU usage. I know that it's because she's trying to connect to internet, I did not. What is my alternative to make my games work again! I want to delete game explore all together, but Microsoft didn't really care to add such an option. If I can't find out tomorrow night, I'm going to start in a 2nd OS and delete the dll, and if Win7 stops working, I will be switching back to Windows XP.

  All the solutions!

  I thought it was a pretty well known problem that the Games Explorer does not work in offline mode? He opened Rundll32.exe to run Gameux.dll and idling with 100% use of a nucleus. I think that this problem has been around since the beginning of Windows Vista (or at least since the dawn of Windows 7, not tried this problem under vista).

  WHAT, for anyone reading this in the future (Google or otherwise), I found a Solution. (Not a pretty, I take no responsibility, but it worked twice for me).

  I went into the registry (Regedit.exe)
  CTRL + F (find)
  Looking for the GameUX,
  and whenever she finds one, I deleted it. excluding results within areas such as "{xxxx-xxxx-xxxx-xxxx-xxxx}", no need to remove those. but all other entries GameUX, including directories (not sure of the term suitable for registry entries)

  Anyway, long story short, I fixed it by removing each entry in registry GameUX that I could find. all games work now, even offline! : D