Windows 10: Fix lsass.exe terminated and High CPU or Disk usage issues

Discus and support Fix lsass.exe terminated and High CPU or Disk usage issues in Windows 10 News to solve the problem; [ATTACH] LSASS.exe or Local Security Authority Subsystem Service is a process on Windows operating system. It is valuable in enforcing the security... Discussion in 'Windows 10 News' started by WinClub, Jan 4, 2019.

  1. WINCLUB
    WinClub New Member

    Fix lsass.exe terminated and High CPU or Disk usage issues

    WinClub, Jan 4, 2019
    #1
  2. EXTREMOR200
    Extremor200 Win User

    High CPU Usage and High Disk Usage on Windows 8.

    Hello, i've got problem with Windows 8. Yesterday, i've installed cleaned Windows 8, and i've got High CPU Usage and High Disk Usage. How can i fix this problem?
     
    Extremor200, Jan 4, 2019
    #2
  3. FADI
    fadi Win User
    High cpu and disk usage


    after updating the wifi driver it seems that it's now normal.


    Fix lsass.exe terminated and High CPU or Disk usage issues [​IMG]


    This is sample from windows update there is a very long list and I didn't notice any update failure.


    Fix lsass.exe terminated and High CPU or Disk usage issues [​IMG]
     
    fadi, Jan 4, 2019
    #3
  4. SCOTTTALHELM
    ScottTalhelm Win User

    Fix lsass.exe terminated and High CPU or Disk usage issues

    High cpu usage caused by tiworker.exe

    I noticed this today, too. I was not doing anything, Chrome was open but on a static page. Closed Chrome and still noticed high CPU usage. Sort Processes by CPU and it was bouncing 20-30%. Reading that it is the update process so I ran Windows Update
    and there were no updates. I did not look at network activity but CPU Usage declined a little but WTF is is still using so much? And why is it ALWAYS running?

    "Critical" suggests it will crash the system if terminated. I killed the process without any issue.
     
    ScottTalhelm, Jan 4, 2019
    #4
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Fix lsass.exe terminated and High CPU or Disk usage issues

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