explorer.exe eating up resources

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  1. Posts : 7
    Win 7
       #1

    explorer.exe eating up resources


    Explorer is eating up about 70% of my processor usage, all the time.
    If I disable it through the task manager's resource monitor, the desktop is unusable.
    What can I do to free more of my CPU when I need it?
    I run Windows 7 on a Dell Precision T3500 workstation that is a little sluggish.
    Thanks for your help
      My Computer


  2. Posts : 2,528
    Windows 7 x64 Ultimate
       #2

    Is this a new install? It may be indexing your drive(s) which can take a few hours if you have a lot of stuff, expeciall like videos and images, should go away on it's own after a bit...
      My Computer


  3. Posts : 7
    Win 7
    Thread Starter
       #3

    No, it is not new but the initial installation year and a half old. It is something wrong with it and I wonder how can I restore the system to the original configuration?
    Obviously I don't have the installation CD/DVD as I would format drive C: and do a clean install.
      My Computer


  4. Posts : 6,305
    Windows 7 Ultimate x64
       #4

    Hi, welcome to the forums :)

    You may want to perform a full system scan using MalwareBytes and see if it comes up with anything.

    Alternatively if your machine came pre-installed with Windows 7 then you can run the manufacturers restore utility. Normally you will get a quick display message when the machine first boots up.
       Note
    Most restore utilities offer the option of a non-destructive format which saves all your user files but please read any documentation/on-screen prompts you may have before proceeding



    OS
      My Computer


  5. Posts : 7
    Win 7
    Thread Starter
       #5

    Thanks OS!
    I actually ran restore but it went just a couple weeks back to a point where a major update was installed. And it did not fix my issue.
      My Computer


  6. Posts : 6,305
    Windows 7 Ultimate x64
       #6

    What make and model is your machine?
      My Computer


  7. Posts : 7
    Win 7
    Thread Starter
       #7

    Orbital Shark said:
    What make and model is your machine?
    Dell Precision T3500 workstation
      My Computer


  8. Posts : 7
    Win 7
    Thread Starter
       #8

    I ran Malwarebyte's and found just minimal problems that were removed, and explorer.exe still uses up to 70% of my processor's resources slowing down any application I run on the machine.
    Any other ideas how to stop that?
    Thanks
      My Computer


  9. Posts : 536
    Windows 7
       #9

    Launch msconfig, and on the startup tab, disable all, tehn apply, and reboot. See if it is any better. If it is you can one by one re-enable startup items. If not, then on the Services tab, check the "Hide all Microsoft Services" box, then select Disable all, then reboot. If still nothing, try downloading a trial version of System Mechanic and run a full scan. That is a great utility for finding hard to trace "weirdness" and slowness.
      My Computer


  10. Posts : 92
    windows 7 ultimate x64
       #10

    did that today not sure if theres somethink what should be enabled tho , only just installed anti spyware

    dam rong section please remove and sorry lol
    Attached Thumbnails Attached Thumbnails explorer.exe eating up resources-capture.png   explorer.exe eating up resources-capture1.png  
      My Computer


 
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