Windows 10: Disk usage is often at 100% because of the processes System and SysMain

Discus and support Disk usage is often at 100% because of the processes System and SysMain in Windows 10 Ask Insider to solve the problem; Title says it. Is there anything I can do about it? I'm on an HDD so these processes are often taking up a ton of disk usage and basically freezing the... Discussion in 'Windows 10 Ask Insider' started by /u/thekvant, Aug 2, 2020.

  1. Disk usage is often at 100% because of the processes System and SysMain


    Title says it. Is there anything I can do about it? I'm on an HDD so these processes are often taking up a ton of disk usage and basically freezing the system. It has been happening for a while now, I thought it was a glitch and reinstalled windows but the problem persists.

    submitted by /u/thekvant
    [link] [comments]

    :)
     
    /u/thekvant, Aug 2, 2020
    #1
  2. cake14 Win User

    system 100% disk usage even after reset

    for example i open a picture the pictures process goes 100% disk usage

    i open a game, i get 100% disk usage and after i close i also get 100% disk usage.

    usually its system process always doing 100% disk usage.
     
    cake14, Aug 2, 2020
    #2
  3. DUCKS1951 Win User
    SVCHOST using 100% DIsk

    Saltgrass,

    If I start Sysmain, the disk usage goes up to 100%. I then stop Sysmain and disk usage goes down.

    Thanks,

    Tony
     
    DUCKS1951, Aug 2, 2020
    #3
  4. Disk usage is often at 100% because of the processes System and SysMain

    How to solve 100 % disk usage in windows 10 after fall update?

    Hi Manikanteswara,

    Usually, a virus could be the main cause of 100% disk usage. The first step in rectifying the problem is to check your disk usages. You need to open the Task Manager and take a look at your disk usages to identify the programs or applications that are causing
    your hard disk 100% usage. Here's how:

    • Type task manager in the Windows search bar and select the best match.
    • In the Processes tab, look at the disk process to see what is causing your hard disk 100% usage.

    Kindly send a screenshot, so I can take a closer look.

    Hoping to hear from you soon.
     
    Aileen Alf, Aug 2, 2020
    #4
Thema:

Disk usage is often at 100% because of the processes System and SysMain

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