Windows 10: 100% Disk Usage after Windows Update Fail to Install.

My Laptop Configuration are as per below:Ram: 8 GbProcessor : Intel I5 8th gen Hard-drive : 2 TBMy windows 10 feature update is downloaded and install is stuck at 20% .When i see task manager it shows 100% disk usage , i perform disable sysmain service stop but it not resolve my problem. Even if i am in safe boot it shows 100% disk usage. Only Windows update can solve 100% disk usage but it stuck on 20%.Due to update is stuck at 20% ,every time i perform restart or shut down laptop and turn on after that it take several hour to boot and showing " Getting Windows Ready , don't turn off window

:)

 

Windows Updates failed to instal

I just did step one and they have just all installed.... thank you so much.... it was quite frustrating having that update window pop up every 5 minutes and failing to instal every time

Thanks mate

 

100% disk usage and memory usage

Hi,

100% disk usage and memory usage can be caused by a software corruption, running application running on the background and malware or virus infection.

For us to properly isolate the issue and provide an appropriate resolution, kindly answer the questions below:

• Did the issue happen after installing the Fall Creators?
• Did you receive any error messages?
• Can you send us the screenshot of the Task Manager showing the 100% disk usage and memory usage?
• What troubleshooting steps have you done so far?

For isolation purposes, please perform a clean boot to see if the same issue will occur. Refer to this
article for more information on how to perform a clean boot
in Windows.

Looking forward to your response.

 

100% disk usage

The most common cause of 100% disk usage appears to be Superfetch and Prefetch, but there are also other causes. You can try disabling both these features and see if it helps.

This article provides steps to disable prefecth and superfetch:

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How to Fix 100% Disk Usage Error in Windows 10