I mean i want to see photo of Processes with Disk usage(descending). I understand disk usage is 96%. After seeing process names, i can decide what to do? What are causes in PC.
Also scan drive errors. For more help to scan drive refer this:
https://windowsreport.com/scan-drive-errors/
First of all disable background apps by following :
Go to Start Win, then select Settings > Privacy > Background apps. Turn off.
Remove Temporary files
Defragment your Windows 10 PC. Refer: https://support.microsoft.com/en-us/windows/defragment-your-windows-10-pc-048aefac-7f1f-4632-d48a-9700c4ec702a
Remove unwanted apps by typing "uninstall a program " in type here to search. Or you can also go to control panel and click on uninstall a program.
Remove Hard Disk and insert again.
Your PC performance will surely improve.
If problem still not solved, reply to this. I am very eager to solve Disk usage problem of any windows 10 PC. I learned and experiment and do changes and got improvement.
Don't forget to attach photo.