Windows 10 100% Disk Usage

Hi, I am not a technical person so, I will appreciate if anyone help me solve my problem. Due to Covid-19 I have been using my laptop almost 18 hours a days and running CAD applications in my laptop.

But for the last 2 days I am not able to do anything in my laptop where I am consistently getting 100% disk usage.


Troubleshooting steps I followed:

  1. Restart the Laptop on high usage
  2. Run chkdsk commands
  3. Run disk error checking

But none of the above helps me solve my issue. Any suggestion is highly appreciated