Windows 10: Outlook.com performance issues/slowing down/high CPU usage

Discus and support Outlook.com performance issues/slowing down/high CPU usage in Windows 10 BSOD Crashes and Debugging to solve the problem; Hello All, My Outlook.com emails have now been slow to respond to normal actions such as loading emails, dragging emails into folders, general tasks.... Discussion in 'Windows 10 BSOD Crashes and Debugging' started by JankoHrasko158, Aug 14, 2020.

  1. JANKOHRASKO158
    JankoHrasko158 Win User

    Outlook.com performance issues/slowing down/high CPU usage


    Hello All,


    My Outlook.com emails have now been slow to respond to normal actions such as loading emails, dragging emails into folders, general tasks.


    My laptop fan has also been working hard, when opening the Windows 10 task manager i can see that Outlook.com is using about 30% of processing power even on idle.


    I replicated the above on both Firefox and Edge browsers, I also tried disabling Ad-Blockers and Grammar Checking Add-Ons.


    Any help/advice?


    Cheeers.



    [Moved from: Outlook.com / Email / Sending, receiving, and reading email]

    :)
     
    JankoHrasko158, Aug 14, 2020
    #1
  2. FREDERIK LONG
    Frederik Long Win User

    cpu usage high internet slow windows 7

    Brevity can be a virtue but it can also be counter-productive.

    • Which application demands excessive CPU resources?
    • What would you like to ask?
     
    Frederik Long, Aug 14, 2020
    #2
  3. SNIPER M1O7
    SNIPER M1O7 Win User
    cpu usage high internet slow windows 7

    cpu usage high internet slow windows 7
     
    SNIPER M1O7, Aug 14, 2020
    #3
  4. ARJAY DOM
    Arjay Dom Win User

    Outlook.com performance issues/slowing down/high CPU usage

    Task Manager "very high" CPU usage after Fall Creators Update (October)

    Hi,

    This issue can be caused by unwanted programs that are running on the background, heat, hardware problems, and memory usage.

    High CPU usage will usually make your computer slow. As an initial troubleshooting step, we recommend following all the suggested methods on this
    article which are helpful in resolving the issue.

    Update us with the outcome so we can provide further assistance.
     
    Arjay Dom, Aug 14, 2020
    #4
Thema:

Outlook.com performance issues/slowing down/high CPU usage

Loading...

  1. Outlook.com performance issues/slowing down/high CPU usage - Similar Threads - Outlook com performance

  2. Persistent High CPU Usage and Performance Issues Despite Extensive Troubleshooting.

    in Windows 10 Gaming
    Persistent High CPU Usage and Performance Issues Despite Extensive Troubleshooting.: Dear Microsoft Support,I am experiencing severe performance issues on my PC, primarily related to consistently high CPU usage. The issue causes my CPU usage to remain at 97-100% even during light tasks. Additionally, my screen occasionally goes black for 2-3 seconds,...

  3. Cpu usage high and slow system

    in Windows 10 Software and Apps
    Cpu usage high and slow system: My cpu usage is high and the fan is constantly spinning, I fixed my fan and got a new and also formatted it but now it's extremely slow and laggy. I can't login in games bc it lags ,the silicon strap has fallen out bc of the heat....

  4. Cpu usage high and slow system

    in Windows 10 Gaming
    Cpu usage high and slow system: My cpu usage is high and the fan is constantly spinning, I fixed my fan and got a new and also formatted it but now it's extremely slow and laggy. I can't login in games bc it lags ,the silicon strap has fallen out bc of the heat....

  5. COM SURROGATE HIGH CPU USAGE

    in Windows 10 Gaming
    COM SURROGATE HIGH CPU USAGE: I have facing this from a while i tried almost everything, i did reinstall windows, every third-party applications turned off and disable them too, but nothing works. Suggest me what should i do. cpu usage spike to 90% if i delete the dll.host file then it fix for...

  6. COM SURROGATE HIGH CPU USAGE

    in Windows 10 Software and Apps
    COM SURROGATE HIGH CPU USAGE: I have facing this from a while i tried almost everything, i did reinstall windows, every third-party applications turned off and disable them too, but nothing works. Suggest me what should i do. cpu usage spike to 90% if i delete the dll.host file then it fix for...

  7. High cpu usage issue

    in Windows 10 Gaming
    High cpu usage issue: For the past week or so my cpu randomly goes to 100% usage and it causes my programs to freeze while that happens. The programs i found that are causing this is scvhost.exe and service host: state repository ... I dont know what to do to fix it so hopefully someone can help...

  8. High cpu usage issue

    in Windows 10 Software and Apps
    High cpu usage issue: For the past week or so my cpu randomly goes to 100% usage and it causes my programs to freeze while that happens. The programs i found that are causing this is scvhost.exe and service host: state repository ... I dont know what to do to fix it so hopefully someone can help...

  9. Microsoft Outlook Communications high CPU usage

    in Windows 10 BSOD Crashes and Debugging
    Microsoft Outlook Communications high CPU usage: The mail app on my laptop is linked to my gmail account. The Microsoft Outlook Communications has high CPU usage when I click the refresh button in mail. Most of the time the usage is between 10% and 20%, but some time it can be more than 30%. I never notice this problem...

  10. COM Surrogate high CPU usage

    in Windows 10 BSOD Crashes and Debugging
    COM Surrogate high CPU usage: Hello I saw many posts for COM surrogate using high CPU but never a case like mine. Whenever i click end task,it restarts the process but it keeps it low under 2% CPU Then every time i start Windows Media Player,both files go over 25-30% so i end up having COM and Windows...