Windows 10: Windows 10 extremely slow after format

Discus and support Windows 10 extremely slow after format in Windows 10 Ask Insider to solve the problem; I had a virus on Win10 so I decided to start again with a clean Win10 install, formatted the disk and it is painfully slow. I have to wait a couple of... Discussion in 'Windows 10 Ask Insider' started by /u/faredd, Nov 10, 2020.

  1. /U/FAREDD
    /u/faredd Win User

    Windows 10 extremely slow after format


    I had a virus on Win10 so I decided to start again with a clean Win10 install, formatted the disk and it is painfully slow. I have to wait a couple of seconds after I click an app for it to open, which wasn't the case before the format. What could it be? Should I run tronscript ? Or format again with DBAN ? Maybe the Win10 format didn't clean everything ? Thanks

    submitted by /u/faredd
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    :)
     
    /u/faredd, Nov 10, 2020
    #1
  2. JOHNSONCONNIE
    johnsonconnie Win User

    Extremely slow pc suddenly windows 8.1

    Windows 8.1 suddenly my pc is extremely slow any suggestions please
     
    johnsonconnie, Nov 10, 2020
    #2
  3. ANDERS EDVIN
    Anders Edvin Win User
    Jumplist sometimes extremely slow

    I bought a new laptop with Windows 10 recently.

    Only after a few days, the jump lists started to get extremely slow.

    But they behave that way just for a while, then they work as they should again.

    When slow, it takes several minutes for the jump list to appear. It is extremely annoying. Especially e.g. when I have opened a remote desktop and want to open another one via the jumplist.

    I had exactly the same problem with my old Windows 7 PC and assumed that I would get rid of that problem,
    changing both PC and OS, but no.

    I do not want the standard answers to this problem:

    - Disable Aero

    - Clear the (Explorer) Cache for Jump lists

    - etc.

    It is definitely something else. I mean, how would the jump list cache get full after only a week? And why does the jump list get slow only sometimes and then suddenly works just fine again?

    So please, give me an answer that takes this into consideration.
     
    Anders Edvin, Nov 10, 2020
    #3
  4. EESHWAR KUMAR
    Eeshwar Kumar Win User

    Windows 10 extremely slow after format

    Windows 10 EXTREMELY slow performance!

    Hi,

    Thank you for posting your query in Microsoft Community. We understand the inconvenience caused and will assist you.

    I suggest you to run the System Maintenance troubleshooter by following the steps provided below and check for status.

    • Type Troubleshooting in the search box and press Enter.
    • Click on View All in the top left pane.
    • From the list click on System Maintenance and follow the on screen prompts.

    Also, suggest you to check if the issue persists in Safe Mode.

    Start your PC in safe mode in Windows 10

    Start your PC in safe mode in Windows 10

    Hope this helps. Keep us posted on the status for further assistance.
     
    Eeshwar Kumar, Nov 10, 2020
    #4
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Windows 10 extremely slow after format

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