Laggy system
Laggy system
Your computer performance is quite low. The slow speed you're experiencing might not be due to your CPU but rather your storage. A hard drive reading around 3 seconds per second is typical for older drives. Consider upgrading to a faster SSD.
Do you possess just an HDD or do you have both an HDD and an SSD? If you're limited to an HDD alone, switching to an SSD will significantly boost speed.
It's best to set up Windows from the ground up, as operating systems often become larger with use.